CN202888877U - Bottom charging apparatus for electric vehicle - Google Patents
Bottom charging apparatus for electric vehicle Download PDFInfo
- Publication number
- CN202888877U CN202888877U CN 201220460438 CN201220460438U CN202888877U CN 202888877 U CN202888877 U CN 202888877U CN 201220460438 CN201220460438 CN 201220460438 CN 201220460438 U CN201220460438 U CN 201220460438U CN 202888877 U CN202888877 U CN 202888877U
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- China
- Prior art keywords
- charging
- ground
- electric automobile
- vehicle
- lifting column
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- Expired - Fee Related
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
A bottom charging apparatus for an electric vehicle comprises a ground elevating device, a vehicle charging module and a ground charger. After an electric vehicle is parked in position, the ground elevating device is elevated, a charging plug and a socket are connected, and the electric vehicle is charged. According to the utility model, the bottom charging apparatus for the electric vehicle possesses the functions as following: a, a charging pole is positioned at the bottom of the vehicle when the vehicle is charged, shield protection is provided for the charging electrode, and the bottom charging apparatus can work under all weather conditions without influence of rain and snow; b, pedestrians are protected from contacting to electrode, and the security degree is high; c, the structure is simple, and no parking space is occupied; and d, the storing position requirement of a vehicle is not high, which is conducive to daily operation of a public transport company.
Description
Technical field
The utility model relate to a kind of can be from the device of vehicle bottom to charging electric vehicle.
Background technology
Modern society is along with the development of novel battery technology, and battery becomes possibility as the automobile energy storage device, comprises that the electric automobile of hybrid vehicle progressively grows up.But need the vehicle charging process of charging dangerous.Especially for electric bus, public transport station passenger is intensive, and charging safety becomes more important.Present charging modes is by the people charging plug to be inserted on the socket, realizes charging.Charging wire is exposed to be easy to outside pedestrian to the vehicle next door and to cause and trip even pull charging plug and cause shock hazard.Also there is vehicle to adopt and changes power mode, but have again the problems such as investment is large, the unified difficulty of technical indicator, complicated operation, labour intensity height.
Summary of the invention
The utility model utilizes lowering or hoisting gear for the deficiency of existing charging device of electric automobile, and safe and reliable automatic charge device is provided.
The technical scheme that the utility model is taked for the technical problem that exists in the solution known technology is:
The utility model discloses a kind of can be from the device of vehicle bottom to charging electric vehicle.Charging device comprises ground lifting machine 1; Lifting column 2; Lifting column top protection lid 3; Ground charging socket 4; Vehicle-mounted charging plug 5; Vehicle-mounted charge module 6; Ground charger 7.It is movable at above-below direction to it is characterized in that ground lifting machine 1 can be controlled lifting column 2, the lifting column top is with protective cover 3 and charging socket 4, vehicle-mounted charge module 6 is installed on the electric automobile, draws charging plug 5, in battery charger position, station ground charging device 7 is installed.Charging plug 5 can be to be fixedly connected on the vehicle-mounted charge module 6, also can be the connection by patchplug.Ground charger 7 can charge to one or more lifting charging piles simultaneously.Ground lifting machine 1 is installed in underground, and the top flushed with ground when lifting column 2 shrank fully.The elevating function of lifting column 2 can be realized by pneumatic, hydraulic pressure, mode electronic or that other are possible.The rising function of lifting column 2 realizes by automatic control fully, and the decline function then has automatically and manual two kinds of patterns, when automatic drop mode is malfunctioning, can lifting column be put down by manual mode and resets, to eliminate safe hidden trouble.Charging socket 4 can be effectively protected in protective cover 3 resistance to compressions, waterproof and dustproof, insulation.Protective cover 3 has automatic unlocking, opening function, i.e. unauthorized operation, and the inoperative personnel can't open arbitrarily.The closing of protective cover 3-lock function has automatically and manual two kinds of patterns, when autoshutdown-locking mode is malfunctioning, can protective cover is closed and lock by manual mode, to eliminate safe hidden trouble.
The charging utmost point is positioned at the car bottom when the utlity model has following functions characteristics: a, charging, blocks protection for the charging utmost point provides, and not affected and all weather operations by the sleet sky; B, pedestrian do not reach electrode, and be safe; C, simple in structure does not take parking space; D, not high to the storing cycle status requirement is convenient to the daily operation of public transport company.
Description of drawings
Fig. 1 is structural representation of the present utility model, among the figure: 1. ground lifting machine; 2. lifting column; 3. the lifting column top protection is covered; 4. ground charging socket; 5. vehicle-mounted charging plug; 6. vehicle-mounted charge module; 7. ground charger.
Fig. 2 is the concrete schematic diagram of the utility model lowering or hoisting gear, among the figure: 1. ground lifting machine; 2. lifting column; 3. the lifting column top protection is covered; 4. ground charging socket.
Embodiment
For further understanding content of the present utility model and functional characteristics, below in conjunction with accompanying drawing the utility model is further described:
During charging, storing cycle can fully cover the position of the charging utmost point to tailstock section.This moment, ground lifting machine 1 was positioned at the below certain error scope of vehicle-mounted charge module 6.The control room starts lowering or hoisting gear 1, and lifting column 2 rises and puts in place, and protective cover 3 automatic unlockings are also opened, and vehicle-mounted charging plug 5 is inserted charging socket 4, starts ground charger 7, can charge to vehicle.After charging is finished, charging plug 5 is pulled up and resetted from socket 4, locking protective cover 3, but automatic or manual starts lowering or hoisting gear 1, and lifting column 2 descends and puts in place, thus the charging process of finishing.
Above-mentioned embodiment of the present utility model and range of application only are schematic; be not restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; do not breaking away from the scope situation that the utility model aim and claim protect; can also make a lot of forms, these all belong within the protection range of the present utility model.
Claims (9)
1. the device of electric automobile bottom charging, it is characterized in that: charging device comprises ground lifting machine (1), lifting column (2), lifting column top protection lid (3), ground charging socket (4), vehicle-mounted charging plug (5), vehicle-mounted charge module (6), ground charger (7), it is movable at above-below direction that ground lifting machine (1) can be controlled lifting column (2), and the lifting column top is equipped with vehicle-mounted charge module (6) with protective cover (3) and charging socket (4) on the electric automobile, draw charging plug (5), in battery charger position, station ground charging device (7) is installed.
2. the device that charges bottom a kind of electric automobile as claimed in claim 1, it is characterized in that: charging plug (5) can be to be fixedly connected on the vehicle-mounted charge module (6), also can be the connection by patchplug.
3. the device that charges bottom a kind of electric automobile as claimed in claim 1 is characterized in that: ground charger (7) can charge to one or more lifting charging piles simultaneously.
4. the device that charges bottom a kind of electric automobile as claimed in claim 1, it is characterized in that: ground lifting machine (1) is installed in underground, and lifting column (2) flushes with ground on the top when shrinking fully.
5. the device that charges bottom a kind of electric automobile as claimed in claim 1 is characterized in that: the elevating function of lifting column (2), can be realized by pneumatic, hydraulic pressure, mode electronic or that other are possible.
6. the device that charges bottom a kind of electric automobile as claimed in claim 5, it is characterized in that: the rising function of lifting column (2) realizes by automatic control fully, the decline function then has automatically and manual two kinds of patterns, when automatic drop mode is malfunctioning, can lifting column be put down by manual mode and reset, to eliminate safe hidden trouble.
7. the device that charges bottom a kind of electric automobile as claimed in claim 1 is characterized in that: protective cover (3) resistance to compression, waterproof and dustproof, insulation, can effectively protect charging socket (4).
8. the device of a kind of electric automobile bottom charging as claimed in claim 7, it is characterized in that: protective cover (3) has automatic unlocking, opening function, i.e. unauthorized operation, the inoperative personnel can't open arbitrarily.
9. the device that charges bottom a kind of electric automobile as claimed in claim 7, it is characterized in that: the closing of protective cover (3)-lock function has automatically and manual two kinds of patterns, when autoshutdown-locking mode is malfunctioning, can protective cover be closed and lock by manual mode, to eliminate safe hidden trouble.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220460438 CN202888877U (en) | 2012-09-11 | 2012-09-11 | Bottom charging apparatus for electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220460438 CN202888877U (en) | 2012-09-11 | 2012-09-11 | Bottom charging apparatus for electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202888877U true CN202888877U (en) | 2013-04-17 |
Family
ID=48080267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220460438 Expired - Fee Related CN202888877U (en) | 2012-09-11 | 2012-09-11 | Bottom charging apparatus for electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202888877U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105292371A (en) * | 2015-10-28 | 2016-02-03 | 小米科技有限责任公司 | Charging device, electrical control device and electrical control method for moped scooter |
| CN105790130A (en) * | 2014-12-17 | 2016-07-20 | 国家电网公司 | Lifting shore power junction box |
| CN107719141A (en) * | 2016-08-12 | 2018-02-23 | 刘永林 | Wired automatic charging system |
| CN115158070A (en) * | 2022-07-26 | 2022-10-11 | 奕充机器人(苏州)有限公司 | Automatic charging device for automobile |
-
2012
- 2012-09-11 CN CN 201220460438 patent/CN202888877U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105790130A (en) * | 2014-12-17 | 2016-07-20 | 国家电网公司 | Lifting shore power junction box |
| CN105790130B (en) * | 2014-12-17 | 2017-12-29 | 国家电网公司 | A kind of Liftable type shore connection box |
| CN105292371A (en) * | 2015-10-28 | 2016-02-03 | 小米科技有限责任公司 | Charging device, electrical control device and electrical control method for moped scooter |
| CN105292371B (en) * | 2015-10-28 | 2017-11-07 | 小米科技有限责任公司 | Charging device, electric control gear and the electric-control method of Moped Scooter |
| CN107719141A (en) * | 2016-08-12 | 2018-02-23 | 刘永林 | Wired automatic charging system |
| CN115158070A (en) * | 2022-07-26 | 2022-10-11 | 奕充机器人(苏州)有限公司 | Automatic charging device for automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130417 Termination date: 20150911 |
|
| EXPY | Termination of patent right or utility model |