CN201290012Y - Automatic charging device - Google Patents
Automatic charging device Download PDFInfo
- Publication number
- CN201290012Y CN201290012Y CNU2008201530749U CN200820153074U CN201290012Y CN 201290012 Y CN201290012 Y CN 201290012Y CN U2008201530749 U CNU2008201530749 U CN U2008201530749U CN 200820153074 U CN200820153074 U CN 200820153074U CN 201290012 Y CN201290012 Y CN 201290012Y
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- Prior art keywords
- charging
- load
- charge
- voltage
- constant
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- 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.)
- Expired - Fee Related
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Secondary Cells (AREA)
Abstract
The utility model discloses an automatic charging device, and avoids the harm of the conventional battery charger to a battery jar caused by the constant-current, constant-voltage and longtime charging. The technical scheme of the automatic charging device is as follows: the device comprises a bobbin winder in external connection with an external power supply, a plug, a socket and a battery charger, wherein, the plug and the socket are connected with the bobbin winder; and the battery charger is connected with the self-falling plug and the socket, and is used for charging the load. The device further comprises a constant-current charging module, a constant-voltage charging module and a pulse charging module, wherein, the constant-current charging module carries out constant-current charging on a load in the first stage during charging; the constant-voltage charging module carries out constant-voltage charging on the load in the second stage during charging; and the pulse charging module carries out pulse charging on the load in the third stage during charging. The utility model is applied in the field of battery jar charging.
Description
Technical field
The utility model relates to a kind of charging device, relates in particular to a kind of device that vehicle accumulator is charged automatically.
Background technology
To carrying out as the vehicle of the energy in the process of storage battery charging with storage battery, existing charging device all is to adopt constant current constant voltage to charge for a long time, can damage storage battery like this.Also there is not at present a kind of better charging device can reduce the injury that storage battery is caused because of long-time constant-current constant-voltage charging.
Summary of the invention
The purpose of this utility model is to address the above problem, and a kind of automatic charge device is provided, and can avoid the injury of the long-time charging of traditional charger constant current constant voltage to storage battery.
The technical solution of the utility model is: the utility model has disclosed a kind of automatic charge device, wherein, comprising:
Bobbin winoler, external external power source;
Plug and socket connects this bobbin winoler;
Charger connects this plug and socket that comes off certainly, and load is charged, and further comprises:
The constant current charge module is carried out constant current charge in the charging phase I to load;
The constant voltage charge module is carried out constant voltage charge in the charging second stage to load;
The pulse current charge module is carried out pulse current charge in the charging phase III to load.
Above-mentioned automatic charge device, wherein, this plug and socket is the plug and socket that comes off certainly, plug and socket separates automatically under the control of the signal of telecommunication on its signal source cable.
Above-mentioned automatic charge device, wherein, this load is a vehicle accumulator.
Above-mentioned automatic charge device, wherein, this constant current charge module is to carry out constant current charge in the starting stage of charging to reach a normal voltage until load voltage.
Above-mentioned automatic charge device, wherein, this constant voltage charge module is to carry out constant current charge to be full of until load after load voltage reaches this normal voltage.
Above-mentioned automatic charge device, wherein, this pulse current charge module is to carry out pulse current charge after load voltage is full of again after a preset period of time.
Above-mentioned automatic charge device, wherein, this charger also comprises:
Automatically the shutdown module is full of back charge closing machine automatically at load voltage.
The utility model contrast prior art has following beneficial effect: automatic charge device of the present utility model is by bobbin winoler, come off plug and socket, charger constitutes certainly.This device is applicable to that various types of vehicles automatically is the vehicle battery intelligent charge under suspended state, and the vehicle battery electric weight is in the fullcharging state all the time, avoids the fault of the startup difficulty that vehicle causes because of power shortage and prolongs useful life of storage battery.
Description of drawings
Fig. 1 is the block diagram of the preferred embodiment of automatic charge device of the present utility model.
Embodiment
The utility model will be further described below in conjunction with drawings and Examples.
Fig. 1 shows the principle of the preferred embodiment of automatic charge device of the present utility model, sees also Fig. 1, and the automatic charge device of present embodiment comprises charger 10, come off plug and socket 20, bobbin winoler 30 certainly.Wherein charger 10 comprises constant current charge module 100, constant voltage charge module 102, pulse current charge module 104, the module 106 of shutting down automatically.
Bobbin winoler 30 external external power sources.Being connected on the switch outside the signal source cable of the plug and socket 20 that comes off, for example is starting switch on the automobile or a push-button switch establishing in addition.After pressing starting switch or push-button switch, obtain the signal of telecommunication given on the signal source cable, the plug and socket 20 that comes off certainly separates automatically.Can avoid operating personnel to take out the problem of socket more by hand like this, also help on Long-distance Control, using.
Behind bobbin winoler 30 external 220V power supplys, device just charges for storage battery 40.In the starting stage of charging, storage battery 40 is charged in the mode of constant current charge by constant current charge module 100, reach the normal voltage of setting up to the voltage of storage battery 40.And after battery voltage reaches normal voltage, just change by constant voltage charge module 102 and in the mode of constant voltage charge storage battery 40 is charged, be full of up to storage battery 40.After storage battery 40 was full of, 106 pairs of chargers 10 of the module of shutting down automatically shut down automatically.Again through a Preset Time section (after for example storage battery is full of do not pull out after 2 hours power supply), charger 10 starts automatically and storage battery 40 is charged in the pulse current charge mode by pulse current charge module 104 after storage battery 40 is full of.When the driver starts vehicle, the external electric supply socket with wrap function just with car on the rapid bullet of plug from, vehicle safety is set out fast.
The foregoing description provides to those of ordinary skills and realizes or use of the present utility model; those of ordinary skills can be under the situation that does not break away from invention thought of the present utility model; the foregoing description is made various modifications or variation; thereby protection range of the present utility model do not limit by the foregoing description, and should be the maximum magnitude that meets the inventive features that claims mention.
Claims (7)
1, a kind of automatic charge device is characterized in that, comprising:
Bobbin winoler, external external power source;
Plug and socket connects this bobbin winoler;
Charger connects this plug and socket that comes off certainly, and load is charged, and further comprises:
The constant current charge module is carried out constant current charge in the charging phase I to load;
The constant voltage charge module is carried out constant voltage charge in the charging second stage to load;
The pulse current charge module is carried out pulse current charge in the charging phase III to load.
2, automatic charge device according to claim 1 is characterized in that, this plug and socket is the plug and socket that comes off certainly, and plug and socket separates automatically under the control of the signal of telecommunication on its signal source cable.
3, automatic charge device according to claim 2 is characterized in that, this load is a vehicle accumulator.
4, automatic charge device according to claim 2 is characterized in that, this constant current charge module is to carry out constant current charge in the starting stage of charging to reach a normal voltage until load voltage.
5, automatic charge device according to claim 2 is characterized in that, this constant voltage charge module is to carry out constant current charge to be full of until load after load voltage reaches this normal voltage.
6, automatic charge device according to claim 2 is characterized in that, this pulse current charge module is to carry out pulse current charge after load voltage is full of again after a preset period of time.
7, automatic charge device according to claim 2 is characterized in that, this charger also comprises:
Automatically the shutdown module is full of back charge closing machine automatically at load voltage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201530749U CN201290012Y (en) | 2008-09-16 | 2008-09-16 | Automatic charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201530749U CN201290012Y (en) | 2008-09-16 | 2008-09-16 | Automatic charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201290012Y true CN201290012Y (en) | 2009-08-12 |
Family
ID=40981693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201530749U Expired - Fee Related CN201290012Y (en) | 2008-09-16 | 2008-09-16 | Automatic charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201290012Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102826020A (en) * | 2012-08-27 | 2012-12-19 | 奇瑞汽车股份有限公司 | Electric vehicle charging device and assembling method and charging method of electric vehicle charging device |
| CN102087328B (en) * | 2009-12-02 | 2013-01-23 | 财团法人工业技术研究院 | Winding product detection machine and its detection method for interlayer short circuit |
| CN103098334A (en) * | 2010-09-13 | 2013-05-08 | 德发公司汽车部 | Device for charging of rechargeable batteries |
| CN103427450A (en) * | 2012-05-18 | 2013-12-04 | 日立电线株式会社 | Charging system for vehicle |
| CN109228959A (en) * | 2018-09-04 | 2019-01-18 | 石家庄科林电气股份有限公司 | Electric bicycle intelligent charging system and charging method with fire-proof and explosion-proof function |
-
2008
- 2008-09-16 CN CNU2008201530749U patent/CN201290012Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102087328B (en) * | 2009-12-02 | 2013-01-23 | 财团法人工业技术研究院 | Winding product detection machine and its detection method for interlayer short circuit |
| CN103098334A (en) * | 2010-09-13 | 2013-05-08 | 德发公司汽车部 | Device for charging of rechargeable batteries |
| CN103098334B (en) * | 2010-09-13 | 2014-12-24 | 德发公司汽车部 | Device for charging of rechargeable batteries |
| CN103427450A (en) * | 2012-05-18 | 2013-12-04 | 日立电线株式会社 | Charging system for vehicle |
| CN102826020A (en) * | 2012-08-27 | 2012-12-19 | 奇瑞汽车股份有限公司 | Electric vehicle charging device and assembling method and charging method of electric vehicle charging device |
| CN102826020B (en) * | 2012-08-27 | 2015-01-28 | 奇瑞汽车股份有限公司 | Electric vehicle charging device and assembling method and charging method of electric vehicle charging device |
| CN109228959A (en) * | 2018-09-04 | 2019-01-18 | 石家庄科林电气股份有限公司 | Electric bicycle intelligent charging system and charging method with fire-proof and explosion-proof function |
| CN109228959B (en) * | 2018-09-04 | 2020-04-24 | 石家庄科林电气股份有限公司 | Intelligent electric bicycle charging system with fireproof and explosion-proof functions and charging method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090812 Termination date: 20130916 |