CN208118983U - A kind of charging module of LCD Controlling charging host - Google Patents
A kind of charging module of LCD Controlling charging host Download PDFInfo
- Publication number
- CN208118983U CN208118983U CN201820342764.2U CN201820342764U CN208118983U CN 208118983 U CN208118983 U CN 208118983U CN 201820342764 U CN201820342764 U CN 201820342764U CN 208118983 U CN208118983 U CN 208118983U
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- CN
- China
- Prior art keywords
- charging
- battery pack
- host
- circuit board
- relay
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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
- 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
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of charging modules of LCD Controlling charging host, including host control panel, power supply input circuit plate, circuit protector, communications board and charging circuit board；The host control panel is separately connected the power supply input circuit plate, communications board and charging circuit board；Wherein：Mutual inductor, battery polar converter, relay and binding post are sequentially installed on the charging circuit board from top to bottom；The charging interface outside host is arranged in by electric wire connection in the binding post.Mutual inductor is according to the voltage and current for detecting battery pack, so that suitable charging voltage and electric current be selected to optimize charging to electric car and electric vehicle.The battery polar converter effectively extends the service life of battery pack without worrying that battery pack positive and negative anodes are reversed to battery pack polarity identification, automatic conversion.Relay is automatically cut off the power when battery pack is full of, and is stopped charging, is prevented battery pack from overcharging and damage.
Description
Technical field
The utility model relates to charging technique fields, are a kind of charging modules of LCD Controlling charging host specifically.
Background technique
With the development that China's economy is swift and violent, the vehicles are also greatly improved, and electric car and electric vehicle become close
The new traffic tool that new development in several years is got up has excellent not available for a lot of other vehicles such as light, environmentally friendly, economic
Point.But electric car and electric vehicle are very long because its charging process, ride require estimation battery charge capacity and traveling every time
Distance often brings inconvenience to routine use due to battery capacity deficiency.Current most of electric cars and electric vehicle
Charging unit be not provided with protection circuit, circuit overloads, overcurrent, over-voltage and short circuit, electric leakage when easily cause machine breakdown concurrent
It lights a fire calamity, safe use environment cannot be provided the user with；When charging to the battery pack of electric car and electric vehicle, it cannot identify
The voltage and size of current of battery pack and the polarity of battery pack be easy to cause different type electronic using unified voltage charging
The battery pack loss of automobile and electric vehicle.
Utility model content
The purpose of the utility model is to overcome drawbacks described above, provide it is a kind of can to battery voltage, electric current and polarity from
Dynamic identification, and optimize the charging module of charging.
To achieve the above object, technical solution used by the utility model is：
A kind of charging module of LCD Controlling charging host, including host control panel, power supply input circuit plate, circuit protection
Device, communications board and charging circuit board；The host control panel is separately connected the power supply input circuit plate, channel radio
Believe circuit board and charging circuit board；Wherein：Mutual inductor is sequentially installed on the charging circuit board from top to bottom, battery polar turns
Parallel operation, relay and binding post；The charging interface outside host is arranged in by electric wire connection in the binding post.The charging electricity
The excessive battery pack of road plate under-voltage battery pack or power for caused by of serious failure and overdischarge, refusal charging, avoids causing
Safety accident.The communications board is connected to the network cloud by WIFI/3G/4G, and cloud is connect with mobile phone user end, uses
Family can control the charged state of electric car and electric vehicle in real time by mobile phone.
Further, the mutual inductor includes voltage transformer and current transformer；The voltage transformer and electric current electricity
Pressure mutual inductor detects the voltage and current size of different battery packs respectively.The mutual inductor is according to the voltage and electricity for detecting battery pack
Stream, so that suitable charging voltage and electric current be selected to optimize charging to electric car and electric vehicle.The battery polar turns
For parallel operation to battery pack polarity identification, automatic conversion is reversed without worry battery pack positive and negative anodes；Effectively extend battery pack
Service life.
Further, the circuit protector is connect with the power supply input circuit plate；The relay include voltage after
Electric appliance and electric current relay.The circuit protector has overload, overcurrent, over-voltage, excessively mild short circuit, electric leakage multiple protective function
Can, securely and reliably.The relay is automatically cut off the power when battery pack is full of, and stops charging.Prevent battery pack from overcharging
It damages.
Further, the binding post is equipped with power input terminals and multiple charging terminals；The power input connects
Line end is connect by electric wire with the circuit protector；The charging terminals are connect by electric wire with the charging interface.
The beneficial effects of the utility model are：Mutual inductor is according to the voltage and current for detecting battery pack, so that selection is suitable
Charging voltage and electric current to electric car and electric vehicle optimize charging.The battery polar converter is to battery pack polarity
Automatic identification, automatic conversion effectively extend the service life of battery pack without worrying that battery pack positive and negative anodes are reversed.Relay
It when battery pack is full of, automaticallys cut off the power, stops charging.It prevents from battery pack from overcharging to damage.Circuit protector had
Load, overcurrent, over-voltage, excessively mild short circuit, electric leakage multiple protection functions, securely and reliably.Communications board passes through WIFI/3G/
4G is connected to the network cloud, and cloud is connect with mobile phone user end, and user can control electric car and electric vehicle by mobile phone in real time
Charged state.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, before not making the creative labor property
It puts, is also possible to obtain other drawings based on these drawings：
FIG. 1 is a schematic structural view of the utility model；
Specific embodiment
The utility model is described in detail below in conjunction with attached drawing and specific embodiment, herein showing with the utility model
Meaning property embodiment and explanation are used to explain the utility model, but are not intended to limit the scope of the present invention.
As shown in Figure 1, a kind of charging module of LCD Controlling charging host of the utility model, including host control panel 1, electricity
Source input circuit plate 2, circuit protector 3, communications board 4 and charging circuit board 5；The host control panel 1 connects respectively
Connect the power supply input circuit plate 2, communications board 4 and charging circuit board 5；Wherein：By upper on the charging circuit board 5
It is sequentially installed with mutual inductor 51, battery polar converter 52, relay 53 and binding post 54 down；The binding post 54 passes through electricity
The charging interface 55 outside host is arranged in line connection.The charging circuit board 5 is owed for caused by of serious failure and overdischarge
Piezoelectric battery group or the excessive battery pack of power, refusal charging avoid causing safety accident.The communications board 4 passes through
WIFI/3G/4G is connected to the network cloud, and cloud is connect with mobile phone user end, and user can control electric car by mobile phone in real time
With the charged state of electric vehicle.
The mutual inductor 51 includes voltage transformer and current transformer；The voltage transformer and current-voltage transformer
The voltage and current size of different battery packs is detected respectively.The mutual inductor 51 according to detection battery pack voltage and current, from
And suitable charging voltage and electric current is selected to optimize charging to electric car and electric vehicle.The battery polar converter 52
To battery pack polarity identification, automatic conversion is reversed without worry battery pack positive and negative anodes；Effectively extend the use of battery pack
Service life.
The circuit protector 3 is connect with the power supply input circuit plate 2；The relay 53 include voltage relay and
Electric current relay.The circuit protector 3 has overload, overcurrent, over-voltage, excessively mild short circuit, electric leakage multiple protection functions, safety
Reliably.The relay 53 is automatically cut off the power when battery pack is full of, and stops charging.It prevents from battery pack from overcharging to cause
Damage.
The binding post 54 is equipped with power input terminals and multiple charging terminals；The power input terminals pass through
Electric wire is connect with the circuit protector 3；The charging terminals are connect by electric wire with the charging interface 55.
The working principle of the utility model：The charger of electric car or electric vehicle is connected charging interface 55 by user, is filled
The mutual inductor 51 of electric circuit board 5 according to detection battery pack voltage and current, thus select suitable charging voltage and electric current to
Electric vehicle optimizes charging, and battery polar converter 52 simultaneously correctly connects battery to battery polar automatic identification, automatic conversion
Group positive and negative anodes, and automatically cut off the power by the switch of relay 53 when battery pack is full of, stop charging.Prevent electricity
Pond group, which overcharges, to be damaged.Charging circuit board 5 is connect with host control panel 1, and is controlled by host control panel 1；Host control panel 1
Charging is carried out according to the number of charging, time or power, and circuit board 4 passes charge information by wireless communication by charge information
It transports to cloud to be stored and handled, the cloud is realized by connection mobile phone terminal, by payment platforms such as Alipay, wechats
Charge, refund function；User can control the charged state of electric car and electric vehicle in real time by mobile phone simultaneously.
The major function of the utility model：Mutual inductor is according to the voltage and current for detecting battery pack, so that selection is suitable
Charging voltage and electric current optimize charging to electric car and electric vehicle.The battery polar converter to battery pack polarity from
Dynamic identification, automatic conversion effectively extend the service life of battery pack without worrying that battery pack positive and negative anodes are reversed.Relay exists
It when battery pack is full of, automaticallys cut off the power, stops charging.It prevents from battery pack from overcharging to damage.Circuit protector have overload,
Overcurrent, over-voltage, excessively mild short circuit, electric leakage multiple protection functions, securely and reliably.Communications board passes through WIFI/3G/4G net
Network connects cloud, and cloud connect with mobile phone user end, and user can control filling for electric car and electric vehicle in real time by mobile phone
Electricity condition.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (4)
1. a kind of charging module of LCD Controlling charging host, including host control panel, power supply input circuit plate, circuit protection
Device, communications board and charging circuit board；The host control panel is separately connected the power supply input circuit plate, channel radio
Believe circuit board and charging circuit board；It is characterized in that：Mutual inductor, battery are sequentially installed on the charging circuit board from top to bottom
Polarity switch, relay and binding post；The charging interface outside host is arranged in by electric wire connection in the binding post.
2. a kind of charging module of LCD Controlling charging host according to claim 1, it is characterised in that：
The mutual inductor includes voltage transformer and current transformer；The voltage transformer and current-voltage transformer are examined respectively
Survey the voltage and current size of different battery packs.
3. a kind of charging module of LCD Controlling charging host according to claim 1, it is characterised in that:
The circuit protector is connect with the power supply input circuit plate；The relay includes voltage relay and electric current relay
Device.
4. a kind of charging module of LCD Controlling charging host according to claim 1, it is characterised in that:
The binding post is equipped with power input terminals and multiple charging terminals；The power input terminals by electric wire with
The circuit protector connection；The charging terminals are connect by electric wire with the charging interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820342764.2U CN208118983U (en) | 2018-03-14 | 2018-03-14 | A kind of charging module of LCD Controlling charging host |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820342764.2U CN208118983U (en) | 2018-03-14 | 2018-03-14 | A kind of charging module of LCD Controlling charging host |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208118983U true CN208118983U (en) | 2018-11-20 |
Family
ID=64198779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820342764.2U Active CN208118983U (en) | 2018-03-14 | 2018-03-14 | A kind of charging module of LCD Controlling charging host |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208118983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109450030A (en) * | 2018-11-26 | 2019-03-08 | 杭州优联新能源科技有限公司 | A kind of centralization can fast charge battery truck charging system |
-
2018
- 2018-03-14 CN CN201820342764.2U patent/CN208118983U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109450030A (en) * | 2018-11-26 | 2019-03-08 | 杭州优联新能源科技有限公司 | A kind of centralization can fast charge battery truck charging system |
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