CN112550019B - Charging device for electric vehicle - Google Patents
Charging device for electric vehicle Download PDFInfo
- Publication number
- CN112550019B CN112550019B CN202011497270.XA CN202011497270A CN112550019B CN 112550019 B CN112550019 B CN 112550019B CN 202011497270 A CN202011497270 A CN 202011497270A CN 112550019 B CN112550019 B CN 112550019B
- Authority
- CN
- China
- Prior art keywords
- charging
- charging box
- fixing frame
- seat
- box
- 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.)
- Active
Links
Images
Classifications
-
- 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
- B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
-
- 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
- B60L53/20—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 converters located in the vehicle
- B60L53/22—Constructional details or arrangements of charging converters specially adapted for charging electric vehicles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20181—Filters; Louvers
-
- 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
- Y02T90/14—Plug-in electric vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention belongs to the technical field of charging devices, and relates to an electric vehicle charging device which comprises a charging box, wherein a supporting seat is arranged at the bottom of the charging box, a power line is fixedly connected to one side of the charging box, an indicator lamp is arranged at the top of the charging box, and a charging seat and a lampshade are arranged at the other side of the charging box. Its beneficial effects are, this electric vehicle charging device, setting through charging case and power adapter, the realization is to power adapter's installation and protection and charge to the electric motor car, setting through supporting seat and waterproof layer, the realization is to the support and waterproof of charging case, through the power cord, the charging seat, charging groove and the setting of connecing the electric contact pin, the realization is to the connection of power and electric motor car storage battery, this electric motor car charging device, through the pilot lamp, the setting of light and lamp shade, the realization is lighted to the charging seat to the demonstration of charging device normal work and the light under the protection of lamp shade.
Description
Technical Field
The invention belongs to the technical field of charging devices, and particularly relates to an electric vehicle charging device.
Background
Need use the adapter when current electric motor car charges, connect charging wire one end on the storage battery of electric motor car, peg graft the other end of charging wire on the adapter through the joint that charges again, on being connected to external power source with the power cord on the adapter at last, realize charging, current electric motor car charging device heat dissipation effect is poor, and when receiving external force, causes the charging wire easily and charges and break away from of joint and adapter, has reduced electric motor car charging device's practicality.
Disclosure of Invention
To solve the problems set forth in the background art described above. The invention provides an electric vehicle charging device, which solves the technical problems that the electric vehicle charging device is poor in heat dissipation effect and charging wires and charging connectors are easy to separate from adapters.
In order to achieve the purpose, the invention provides the following technical scheme: a charging device of an electric vehicle comprises a charging box, wherein a supporting seat is arranged at the bottom of the charging box, a power line is fixedly connected to one side of the charging box, an indicator lamp is arranged at the top of the charging box, a charging seat and a lampshade are arranged at the other side of the charging box, connecting blocks are arranged on two sides of the charging seat, a first fixing frame and a second fixing frame are lapped on one side of the charging seat, the first fixing frame and the second fixing frame are movably connected to two sides of the connecting blocks through connecting shafts, wire clamping ports are respectively formed in one side of the first fixing frame and one side of the second fixing frame, a clamping groove is formed in one side of the first fixing frame, a clamping block is arranged on one side of the second fixing frame, the clamping block is clamped in the clamping groove, a charging groove is formed in the charging seat, a power connection contact pin is arranged in the charging groove, a supporting frame and a storage battery are arranged in the charging box, the electric fan charging box is characterized in that an air transmission port is formed in the support frame, a power adapter and a limiting block are arranged at the top of the support frame, a second electric fan and a humidity sensor are arranged at the bottom of the inner wall of the charging box, an air exhaust port is formed in the bottom of the charging box, a first electric fan and a temperature sensor are arranged at the top of the inner wall of the charging box, and an air inlet is formed in the top of the charging box.
As a further scheme of the invention: and one side of the wire clamping port is provided with an anti-slip pad, and one side of the charging groove is provided with a sealing pad.
As a further scheme of the invention: the inside of lamp shade is provided with the light, the surface of charging case is provided with the waterproof layer.
As a further scheme of the invention: the limiting block is connected to one side of the power adapter in a lap joint mode, and a filter screen is arranged inside the air inlet.
As a further scheme of the invention: the power cord passes through wire electric connection with battery and power adapter respectively, power adapter passes through wire electric connection with charging seat and pilot lamp respectively.
As a further scheme of the invention: the top of charging case is provided with the controller, the controller passes through wire electric connection with light, first electric fan, second electric fan, temperature sensor and humidity transducer respectively.
Compared with the prior art, the invention has the beneficial effects that:
1. this electric vehicle charging device through charging case and power adapter's setting, realizes the installation and the protection of power adapter and charges to the electric motor car, through the setting of supporting seat and waterproof layer, realizes the support and waterproof to the charging case, through power cord, charging seat, charging groove and the setting of connecing the electric pin, realizes the connection to power and electric motor car storage battery.
2. This electric vehicle charging device through the setting of pilot lamp, light and lamp shade, realizes throwing light on to the charging seat to the demonstration of charging device normal work and the light under the protection of lamp shade, through the setting of connecting block, the fixed frame of first fixed frame, the fixed frame of second and connecting axle, realizes the both sides of the fixed frame swing joint of first fixed frame and second at the charging seat.
3. This electric vehicle charging device through the setting of press from both sides line mouth, slipmat, fixture block and draw-in groove, realizes the fixed of charging wire and fixture block and draw-in groove fixed first fixed frame and the fixed frame of second, through the setting of first electric fan, second electric fan, air inlet and gas vent etc. realizes dispelling the heat to the charging case inside, through temperature sensor and humidity transducer's setting, realizes carrying out the monitoring of temperature and humidity to the charging case inside.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a front view of the present invention;
FIG. 2 is a schematic structural diagram of a front view cross section of the present invention;
figure 3 is a schematic structural view of the first and second fixed frames of the present invention;
FIG. 4 is a schematic perspective view of the present invention;
in the figure: 1. a charging box; 2. a supporting seat; 3. a power line; 4. an indicator light; 5. a controller; 6. an illuminating lamp; 7. a lamp shade; 8. a charging seat; 9. connecting blocks; 10. a first fixed frame; 11. a connecting shaft; 12. a waterproof layer; 13. a temperature sensor; 14. a storage battery; 15. a first electric fan; 16. an air inlet; 17. a filter screen; 18. a support frame; 19. a gas transmission port; 20. an exhaust port; 21. a second electric fan; 22. a power adapter; 23. a limiting block; 24. a humidity sensor; 25. connecting a power pin; 26. a charging slot; 27. a gasket; 28. a wire clamping port; 29. a non-slip mat; 30. a card slot; 31. a clamping block; 32. a second fixed frame.
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. 1-4, the present invention provides the following technical solutions: a charging device of an electric vehicle comprises a charging box 1, a supporting seat 2 is arranged at the bottom of the charging box 1, a power line 3 is fixedly connected with one side of the charging box 1, an indicator lamp 4 is arranged at the top of the charging box 1, a charging seat 8 and a lampshade 7 are arranged at the other side of the charging box 1, connecting blocks 9 are arranged at two sides of the charging seat 8, a first fixing frame 10 and a second fixing frame 32 are lapped at one side of the charging seat 8, the first fixing frame 10 and the second fixing frame 32 are movably connected at two sides of the connecting blocks 9 through connecting shafts 11, wire clamping ports 28 are respectively arranged at one sides of the first fixing frame 10 and the second fixing frame 32, a clamping groove 30 is arranged at one side of the first fixing frame 10, through the connecting blocks 9, the first fixing frame 10, the second fixing frame 32 and the connecting shafts 11, the first fixing frame 10 and the second fixing frame 32 are movably connected at two sides of the charging seat 8, a clamping block 31 is arranged at one side of the second fixing frame 32, the clamping block 31 is clamped in the clamping groove 30, the charging slot 26 is arranged inside the charging seat 8, the connection between a power supply and a storage battery of the electric vehicle is realized through the arrangement of the power cord 3, the charging seat 8, the charging slot 26 and the electric contact pin 25, the electric contact pin 25 is arranged inside the charging slot 26, the support frame 18 and the storage battery 14 are arranged inside the charging box 1, the air transmission port 19 is arranged on the support frame 18, the power adapter 22 and the limiting block 23 are arranged at the top of the support frame 18, the installation and protection of the power adapter 22 and the charging of the electric vehicle are realized through the arrangement of the charging box 1 and the power adapter 22, the second electric fan 21 and the humidity sensor 24 are arranged at the bottom of the inner wall of the charging box 1, the exhaust port 20 is arranged at the bottom of the charging box 1, the first electric fan 15 and the temperature sensor 13 are arranged at the top of the inner wall of the charging box 1, the air inlet 16 is arranged at the top of the charging box 1, the first electric fan 15, the second electric fan 21, the air inlet 16, the air outlet 20, and the like are provided to dissipate heat from the inside of the charging box 1.
Specifically, as shown in fig. 2 and 3, a non-slip mat 29 is arranged on one side of the wire clamping port 28, the fixing of the charging wire and the fixing of the first fixing frame 10 and the second fixing frame 32 by the clamping block 31 and the clamping groove 30 are realized through the arrangement of the wire clamping port 28, the non-slip mat 29, the clamping block 31 and the clamping groove 30, a sealing mat 27 is arranged on one side of the charging groove 26, the limiting block 23 is lapped on one side of the power adapter 22, and a filter screen 17 is arranged inside the air inlet 16.
Specifically, as shown in fig. 1 and 4, an illuminating lamp 6 is disposed inside a lamp housing 7, the indication of the normal operation of the charging device and the illumination of the charging seat 8 by the illuminating lamp 6 under the protection of the lamp housing 7 are realized by the arrangement of an indicating lamp 4, the illuminating lamp 6 and the lamp housing 7, a waterproof layer 12 is disposed on the outer surface of the charging box 1, the support and the waterproofing of the charging box 1 are realized by the arrangement of a support seat 2 and the waterproof layer 12, a power cord 3 is electrically connected with a storage battery 14 and a power adapter 22 respectively through wires, the power adapter 22 is electrically connected with the charging seat 8 and the indicating lamp 4 respectively through wires, a controller 5 is disposed on the top of the charging box 1, the controller 5 can be a conventional known device for controlling a computer and the like, the controller 5 is electrically connected with the illuminating lamp 6, the first electric fan 15, the second electric fan 21, the temperature sensor 13 and the humidity sensor 24 respectively through wires, through the setting of temperature sensor 13 and humidity sensor 24, realize carrying out the monitoring of temperature and humidity to the inside of charging case 1.
The working principle of the invention is as follows:
s1, when the charging device for the electric vehicle is used, the power line 3 is connected to an external power supply, then a charging plug is inserted into the charging seat 8, the first fixing frame 10 and the second fixing frame 32 are rotated, the charging wire of the charging plug is clamped by the wire clamping ports 28 formed on the first fixing frame 10 and the second fixing frame 32, the clamping block 31 is clamped into the clamping groove 30, and the first fixing frame 10 and the second fixing frame 32 are fixed;
s2, when the electric vehicle is charged by the charging device, the controller 5 controls the temperature sensor 13 and the humidity sensor 24 to work, the temperature sensor 13 and the humidity sensor 24 monitor the internal temperature and humidity, when the temperature or the humidity inside the charging box 1 is monitored to be overhigh, the controller 5 controls the first electric fan 15 and the second electric fan 21 to work, and the first electric fan 15 filters outside air and sucks the air into the charging box 1;
s3, the second electric fan 21 discharges the heat or the moisture of the air in the charging box 1, which carries the power adapter 22 and the storage battery 14, out of the charging box 1, the temperature inside the charging box 1 is reduced and dehumidified, the working conditions of the power adapter 22 and the storage battery 14 are prevented from being influenced by overhigh temperature, electronic equipment is prevented from being damaged by overhigh moisture, and the storage battery 14 is charged when the power line 3 is connected with an external power supply.
Although embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art may make changes, modifications, substitutions and alterations to the above embodiments without departing from the scope of the present invention.
Claims (1)
1. The utility model provides an electric motor car charging device, includes charging case (1), its characterized in that: the bottom of the charging box (1) is provided with a supporting seat (2), one side of the charging box (1) is fixedly connected with a power line (3), the top of the charging box (1) is provided with an indicator lamp (4), the other side of the charging box (1) is provided with a charging seat (8) and a lampshade (7), two sides of the charging seat (8) are respectively provided with a connecting block (9), one side of the charging seat (8) is lapped with a first fixing frame (10) and a second fixing frame (32), the first fixing frame (10) and the second fixing frame (32) are respectively movably connected with two sides of the connecting block (9) through a connecting shaft (11), one side of the first fixing frame (10) and one side of the second fixing frame (32) are respectively provided with a wire clamping port (28), one side of the first fixing frame (10) is provided with a clamping groove (30), one side of the second fixing frame (32) is provided with a clamping block (31), the clamping block (31) is clamped in the clamping groove (30), a charging groove (26) is formed in the charging seat (8), an electric contact pin (25) is arranged in the charging groove (26), a support frame (18) and a storage battery (14) are arranged in the charging box (1), an air transmission port (19) is formed in the support frame (18), a power adapter (22) and a limiting block (23) are arranged at the top of the support frame (18), a second electric fan (21) and a humidity sensor (24) are arranged at the bottom of the inner wall of the charging box (1), an air exhaust port (20) is formed at the bottom of the charging box (1), a first electric fan (15) and a temperature sensor (13) are arranged at the top of the inner wall of the charging box (1), an air inlet (16) is formed at the top of the charging box (1), and an illuminating lamp (6) is arranged in the lampshade (7), the outer surface of the charging box (1) is provided with a waterproof layer (12), the limiting block (23) is lapped on one side of the power adapter (22), a filter screen (17) is arranged in the air inlet (16), an anti-skid pad (29) is arranged on one side of the wire clamping port (28), a sealing gasket (27) is arranged on one side of the charging groove (26), the power cord (3) is respectively and electrically connected with the storage battery (14) and the power adapter (22) through leads, the power adapter (22) is respectively electrically connected with the charging seat (8) and the indicator light (4) through wires, the top of the charging box (1) is provided with a controller (5), and the controller (5) is electrically connected with the illuminating lamp (6), the first electric fan (15), the second electric fan (21), the temperature sensor (13) and the humidity sensor (24) through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011497270.XA CN112550019B (en) | 2020-12-17 | 2020-12-17 | Charging device for electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011497270.XA CN112550019B (en) | 2020-12-17 | 2020-12-17 | Charging device for electric vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112550019A CN112550019A (en) | 2021-03-26 |
| CN112550019B true CN112550019B (en) | 2022-03-11 |
Family
ID=75064746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011497270.XA Active CN112550019B (en) | 2020-12-17 | 2020-12-17 | Charging device for electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112550019B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013055850A (en) * | 2011-09-06 | 2013-03-21 | Panasonic Corp | Charger for electric vehicle |
| CN205044568U (en) * | 2015-10-26 | 2016-02-24 | 莆田市云驰新能源汽车研究院有限公司 | Electric automobile charging system of theft protection |
| CN208571672U (en) * | 2018-08-02 | 2019-03-01 | 天津金派英克莱自行车股份有限公司 | A kind of electrical bike charger convenient for storage heat dissipation |
| CN208675116U (en) * | 2018-08-16 | 2019-03-29 | 南通中远船务自动化有限公司 | A kind of adjustable power supply adaptor of output voltage peculiar to vessel |
| CN110635299A (en) * | 2019-08-05 | 2019-12-31 | 苏州兆特电子股份有限公司 | Cable connector with locking device |
| CN111431382A (en) * | 2020-04-27 | 2020-07-17 | 广东智电电子科技有限公司 | Portable power adapter |
| CN211239275U (en) * | 2020-01-19 | 2020-08-11 | 无锡锡东电力电气安装工程有限公司 | Cable shaft with locking function |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109600962B (en) * | 2017-09-30 | 2021-07-20 | 比亚迪股份有限公司 | Radiator and heat abstractor and vehicle of charging connecting piece |
| CN208596913U (en) * | 2018-08-31 | 2019-03-12 | 成都天箭科技股份有限公司 | A kind of fixed structure of shielded multiconductor cable |
| CN211126875U (en) * | 2020-01-19 | 2020-07-28 | 胡磊 | Pencil fixing device for electrical construction convenient to installation |
-
2020
- 2020-12-17 CN CN202011497270.XA patent/CN112550019B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013055850A (en) * | 2011-09-06 | 2013-03-21 | Panasonic Corp | Charger for electric vehicle |
| CN205044568U (en) * | 2015-10-26 | 2016-02-24 | 莆田市云驰新能源汽车研究院有限公司 | Electric automobile charging system of theft protection |
| CN208571672U (en) * | 2018-08-02 | 2019-03-01 | 天津金派英克莱自行车股份有限公司 | A kind of electrical bike charger convenient for storage heat dissipation |
| CN208675116U (en) * | 2018-08-16 | 2019-03-29 | 南通中远船务自动化有限公司 | A kind of adjustable power supply adaptor of output voltage peculiar to vessel |
| CN110635299A (en) * | 2019-08-05 | 2019-12-31 | 苏州兆特电子股份有限公司 | Cable connector with locking device |
| CN211239275U (en) * | 2020-01-19 | 2020-08-11 | 无锡锡东电力电气安装工程有限公司 | Cable shaft with locking function |
| CN111431382A (en) * | 2020-04-27 | 2020-07-17 | 广东智电电子科技有限公司 | Portable power adapter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112550019A (en) | 2021-03-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112550019B (en) | Charging device for electric vehicle | |
| CN212903755U (en) | Filter detection device | |
| CN109030984A (en) | There is one kind the detection of automatic wire winding function electric power to use warning device | |
| CN211841284U (en) | Polishing device for automobile connector | |
| CN214252418U (en) | Intelligent indicating device for residual current in transformer area | |
| CN210516937U (en) | Automobile emergency starting power supply | |
| CN209824223U (en) | Machine cabinet | |
| CN216588733U (en) | Tunnel lighting system measuring device based on unmanned aerial vehicle technique | |
| CN205971714U (en) | Control system for electric bicycle | |
| CN209767399U (en) | High-efficiency inverter | |
| CN220172889U (en) | Dustproof effectual lithium battery charger | |
| CN216610911U (en) | Novel electric automobile alternating-current charging stake of a pair of rifle | |
| CN213305988U (en) | Vehicle-mounted power supply management module | |
| CN209894199U (en) | Clamping structure for automobile oil consumption sensor | |
| CN220374312U (en) | Lightweight waterproof dampproofing machine casing that charges | |
| CN220568850U (en) | Remote electric quantity metering device | |
| CN220544345U (en) | Quick measuring connector of battery module DCR performance | |
| CN213484564U (en) | Emergency ambulance power supply system | |
| CN214261073U (en) | Airtight dust cover of dust remover | |
| CN214589900U (en) | Centrally installed cabinet with dehumidification function | |
| CN209387763U (en) | A kind of household electricity safety detection device | |
| CN208336924U (en) | A kind of power equipment installs case | |
| CN106080940B (en) | A kind of automobile-used control system of electrical salf-walking | |
| CN210986332U (en) | Artificial intelligence stereo set | |
| CN207550147U (en) | A kind of multi-purpose environmental protection demister |
Legal Events
| 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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |