CN209375162U - A kind of highly-safe charging pile power supply device - Google Patents
A kind of highly-safe charging pile power supply device Download PDFInfo
- Publication number
- CN209375162U CN209375162U CN201822090076.4U CN201822090076U CN209375162U CN 209375162 U CN209375162 U CN 209375162U CN 201822090076 U CN201822090076 U CN 201822090076U CN 209375162 U CN209375162 U CN 209375162U
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- China
- Prior art keywords
- connect
- control device
- breaker
- charging pile
- power supply
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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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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a kind of highly-safe charging pile power supply devices, including first control device, first breaker, PFC module, DC-DC converter, relay, lightning protection device, second breaker, second control device and memory unit, first breaker is connect with PFC module, the communication ends of the PFC module are connect with first control device, the electric energy end of the PFC module is connect with DC-DC converter, the DC-DC converter is connect with relay, the first end of the lightning protection device is connect with the first breaker, the second end of the lightning protection device is connect with the second breaker, the connection of the power end of second breaker and first control device, first input/output terminal of the first control device and the first input/output terminal of second control device connect, the second control dress The second input/output terminal set is connect with memory unit.The utility model not only increases control efficiency, and alleviates the control load of charging process, reduces energy consumption.
Description
Technical field
The utility model relates to charging pile technical fields, more specifically, are related to a kind of highly-safe charging pile power supply
Device.
Background technique
Existing charging pile mostly uses a controller to carry out centralized control, this exposes many in actual use
Problem.For example, when controller control charged state when, be still to control short range interaction, remote interaction etc., control module energy consumption compared with
Height is easy temperature rise, leads to not charge normal, or even damage charging pile, and as charging pile volume gradually becomes smaller, ventilation is not
Freely, internal heat dissipating is uneven, is easy that there are security risks.For example, the Chinese patent of Publication No. CN207459802U discloses
A kind of power-supply controller of electric for charging pile, including detection module, message processing module, information analysis module, locking mechanism, nothing
Line communication unit, reservoir, breaker and power supply, message processing module respectively with information analysis module, locking mechanism, channel radio
Believe unit, reservoir, breaker connection, detection module is connect with information analysis module, and breaker connects to power supply, detection module
For detecting charging pile circuit data, the charging pile circuit data that information analysis module is used to will test carries out analysis comparison.
Program structure is simple, easy to use, and in charging pile circuit data exception, message processing module controls breaker response, cuts
The disconnected connection with power supply, avoids further damaging；Charging pile reservation service can be provided simultaneously for user, improve charging pile
Property easy to use.But there are insurmountable problems for technical solution disclosed in the patent specification, for example, can not solve
The problems such as certainly energy consumption is high, and control security is lower.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, provide a kind of highly-safe charging pile power supply dress
It sets, there is lightning protection function, improve charging pile safety, dual controller structure is sampled, by charge control and interactive controlling
Separation, not only increases control efficiency, and alleviate the control load of charging process, reduces energy consumption.
The purpose of this utility model is achieved through the following technical solutions:
A kind of highly-safe charging pile power supply device, including first control device, the first breaker, PFC module, DC-
DC converter, relay, lightning protection device, the second breaker, second control device and memory unit, first breaker with
PFC module connection, the communication ends of the PFC module are connect with first control device, the electric energy end of the PFC module and DC-DC
Converter connection, the DC-DC converter are connect with relay, and the first end of the lightning protection device is connect with the first breaker, institute
The second end for stating lightning protection device is connect with the second breaker, the power end connection of second breaker and first control device, institute
First input/output terminal of the first input/output terminal and second control device of stating first control device connects, second control
Second input/output terminal of device is connect with memory unit.
Further, including display unit device, the data output end of the display unit device and second control device
Connection.
Further, including communication interface, the third input/output terminal of the communication interface and second control device connects.
Further, including wireless communication unit device, the of the wireless communication unit device and second control device
The connection of four input/output terminals.
Further, including AC input mouth device, the AC input mouth device and the first breaker connect
It connects.
Further, including mains supply port device, the power end and lightning protection device of the mains supply port device connect
It connects, the power end of the mains supply port device and the power end of second control device connect.
The beneficial effects of the utility model are:
(1) the utility model by first control device, the first breaker, PFC module, DC-DC converter, relay,
Lightning protection device, the second breaker, second control device and memory unit etc. have lightning protection function, sample dual controller
Charge control is separated with interactive controlling, not only increases control efficiency by structure, and the control for alleviating charging process is negative
Lotus improves charging security, reduces energy consumption.
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 the structural schematic diagram of the utility model.
Specific embodiment
The technical solution of the utility model, but the protection scope of the utility model are described in further detail with reference to the accompanying drawing
It is not limited to as described below.Any feature disclosed in this specification (including any accessory claim, abstract and attached drawing), is removed
It non-specifically describes, can be replaced by other alternative features that are equivalent or have similar purpose.That is, unless specifically stated, often
A feature is an example in a series of equivalent or similar characteristics.
Specific embodiment of the utility model is described more fully below, it should be noted that the embodiments described herein is served only for
For example, being not intended to limit the utility model.In the following description, in order to provide the thorough understanding to the utility model,
Elaborate a large amount of specific details.It will be apparent, however, to one skilled in the art that: these certain details need not be used
Section is to carry out the utility model.In other instances, in order to avoid obscuring the utility model, well known circuit is not specifically described
Deng.
As shown in Figure 1, a kind of highly-safe charging pile power supply device, including first control device, the first breaker,
PFC module, DC-DC converter, relay, lightning protection device, the second breaker, second control device and memory unit, it is described
First breaker is connect with PFC module, and the communication ends of the PFC module are connect with first control device, the electricity of the PFC module
Energy end is connect with DC-DC converter, and the DC-DC converter is connect with relay, and the first end of the lightning protection device is disconnected with first
The connection of road device, the second end of the lightning protection device are connect with the second breaker, the electricity of second breaker and first control device
Source connection, the first input/output terminal of the first control device and the first input/output terminal of second control device connect,
Second input/output terminal of the second control device is connect with memory unit.
Further, including display unit device, the data output end of the display unit device and second control device
Connection.
Further, including communication interface, the third input/output terminal of the communication interface and second control device connects.
Further, including wireless communication unit device, the of the wireless communication unit device and second control device
The connection of four input/output terminals.
Further, including AC input mouth device, the AC input mouth device and the first breaker connect
It connects.
Further, including mains supply port device, the power end and lightning protection device of the mains supply port device connect
It connects, the power end of the mains supply port device and the power end of second control device connect.
Embodiment 1
As shown in Figure 1, a kind of highly-safe charging pile power supply device, including first control device, the first breaker,
PFC module, DC-DC converter, relay, lightning protection device, the second breaker, second control device and memory unit, first
Breaker is connect with PFC module, and the communication ends of PFC module are connect with first control device, the electric energy end of PFC module and DC-DC
Converter connection, DC-DC converter connect with relay, and the first end of lightning protection device is connect with the first breaker, and the of lightning protection device
Two ends are connect with the second breaker, the power end connection of the second breaker and first control device, and the first of first control device
First input/output terminal of input/output terminal and second control device connection, the second input/output terminal of second control device with deposit
The connection of storage unit device.
Remaining technical characteristic in the present embodiment, those skilled in the art can flexibly be selected according to the actual situation
To meet different specific actual demands.It will be apparent, however, to one skilled in the art that: this need not be used
A little specific details carry out the utility model.In other instances, it in order to avoid obscuring the utility model, does not specifically describe known
Composition, structure or component limit technical protection model in the claimed technical solution of claims of the utility model
Within enclosing.
In the description of the present invention, unless otherwise clearly defined and limited, term " setting ", " installation ", " phase
Even ", " connection " is broader sense, and those skilled in the art should broadly understood.It, can also be with for example, it may be fixedly connected
It is to be flexibly connected, or be entirely connected, or locally connect, can be mechanical connection, be also possible to be electrically connected, can be straight
It connects connected, is also possible to be indirectly connected with by intermediary, can also be the connection etc. inside two elements, for this field
For technical staff, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be, that is, word language
Expression can be flexibly corresponding with the implementation of actual techniques, the table of the word language (including attached drawing) of the specification of the utility model
Up to any single restricted explanation not constituted to claim.
Changes and modifications made by those skilled in the art do not depart from the spirit and scope of the utility model, then all should be in this reality
In protection scope with novel appended claims.In the above description, it in order to provide the thorough understanding to the utility model, explains
A large amount of specific details are stated.It will be apparent, however, to one skilled in the art that: these specific details need not be used
To carry out the utility model.In other instances, in order to avoid obscuring the utility model, well known technology, example are not specifically described
Such as specific construction details, operating condition and other technical conditions etc..
Claims (6)
1. a kind of highly-safe charging pile power supply device, which is characterized in that including first control device, the first breaker, PFC
Module, DC-DC converter, relay, lightning protection device, the second breaker, second control device and memory unit, described first
Breaker is connect with PFC module, and the communication ends of the PFC module are connect with first control device, the electric energy end of the PFC module
It is connect with DC-DC converter, the DC-DC converter is connect with relay, the first end of the lightning protection device and the first breaker
Connection, the second end of the lightning protection device are connect with the second breaker, the power end of second breaker and first control device
Connection, the first input/output terminal of the first control device and the first input/output terminal of second control device connect, described
Second input/output terminal of second control device is connect with memory unit.
2. the highly-safe charging pile power supply device of one kind according to claim 1, which is characterized in that including display unit
The data output end of device, the display unit device and second control device connects.
3. the highly-safe charging pile power supply device of one kind according to claim 1, which is characterized in that connect including communication
Mouthful, the third input/output terminal of the communication interface and second control device connects.
4. the highly-safe charging pile power supply device of one kind according to claim 1, which is characterized in that including wireless communication
4th input/output terminal of cell arrangement, the wireless communication unit device and second control device connects.
5. the highly-safe charging pile power supply device of one kind according to claim 1, which is characterized in that defeated including alternating current
Inbound port device, the AC input mouth device are connect with the first breaker.
6. the highly-safe charging pile power supply device of one kind according to claim 1, which is characterized in that including mains supply
The power end of port device, the mains supply port device is connect with lightning protection device, the power supply of the mains supply port device
End is connect with the power end of second control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822090076.4U CN209375162U (en) | 2018-12-12 | 2018-12-12 | A kind of highly-safe charging pile power supply device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822090076.4U CN209375162U (en) | 2018-12-12 | 2018-12-12 | A kind of highly-safe charging pile power supply device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209375162U true CN209375162U (en) | 2019-09-10 |
Family
ID=67832376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822090076.4U Expired - Fee Related CN209375162U (en) | 2018-12-12 | 2018-12-12 | A kind of highly-safe charging pile power supply device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209375162U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113725951A (en) * | 2021-08-06 | 2021-11-30 | Oppo广东移动通信有限公司 | Charging management method and device, terminal device and storage medium |
-
2018
- 2018-12-12 CN CN201822090076.4U patent/CN209375162U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113725951A (en) * | 2021-08-06 | 2021-11-30 | Oppo广东移动通信有限公司 | Charging management method and device, terminal device and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190910 Termination date: 20211212 |