CN205565847U - Charging module - Google Patents
Charging module Download PDFInfo
- Publication number
- CN205565847U CN205565847U CN201620288371.9U CN201620288371U CN205565847U CN 205565847 U CN205565847 U CN 205565847U CN 201620288371 U CN201620288371 U CN 201620288371U CN 205565847 U CN205565847 U CN 205565847U
- Authority
- CN
- China
- Prior art keywords
- module
- control circuit
- circuit
- utility
- charging module
- 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.)
- Withdrawn - After Issue
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a reasonable in design, simple structure, convenient to use's can be at the automatic charging module that open or close the charging module internal circuit of in a particular case. The utility model discloses a machine case, the machine incasement is provided with input filter circuit module (1), power factor correction module (2), IGBT dc -to -ac converter (3), transformer (4), rectification circuit module (5), output filter circuit (6), feedback detection circuitry (7), control circuit (8) of electricity connection in proper order and charges rifle (9), control circuit (8) simultaneously with IGBT dc -to -ac converter (3) electric connection, control circuit (8) with charge and to hold (10) and the electricity connection is provided with the messenger between rifle (9), make hold (10) while with IGBT dc -to -ac converter (3) electric connection. The utility model is suitable for an electric motor car charging module makes the field.
Description
Technical field
This utility model relates to a kind of charging module.
Background technology
Charging module in charge cabinet of electric vehicle is all directly to be subject to internal control circuit to control its whole circuit condition the most on the market, namely needs the artificial work being turned on or off charging gun according to practical situation.But in some special circumstances, such as not having workman at the scene, cannot control the open and close of whole charging module internal circuit well, this use allowing for charging module is the most convenient, and can there is certain potential safety hazard.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, it is provided that a kind of reasonable in design, simple in construction, easy to use automatically turning under special circumstances or the charging module of charge closing inside modules circuit.
This utility model includes cabinet, input filter circuit module, power factor correction module, IGBT inverter, transformator, rectification circuit module, output filter circuit, feedback sense circuit, control circuit and the charging gun being sequentially connected electrically it is provided with in described cabinet, described control circuit is electrically connected with described IGBT inverter simultaneously, it is characterized in that: also electrically connect between described control circuit with described charging gun and be provided with Enable Pin, described Enable Pin is electrically connected with described IGBT inverter simultaneously.
It is additionally provided with display screen and key-press module, described display screen and described key-press module on described cabinet to be connected with described control circuit respectively.
Being additionally provided with radiator in described cabinet, described radiator is connected with described control circuit.
The beneficial effects of the utility model are: in this utility model, it is provided with Enable Pin owing to electrically connecting between control circuit with charging gun, and Enable Pin is electrically connected with IGBT inverter again simultaneously, so that this utility model is turned on or off the work of IGBT inverter in the case of unmanned by Enable Pin, it also is able to be turned on or off the work of charging gun simultaneously, thus eliminate necessary manual supervisory trouble, decrease cost and improve again efficiency.
Accompanying drawing explanation
Fig. 1 is attachment structure schematic diagram of the present utility model.
Detailed description of the invention
As shown in Figure 1, this utility model includes cabinet, input filter circuit module 1, power factor correction module 2, IGBT inverter 3, transformator 4, rectification circuit module 5, output filter circuit 6, feedback sense circuit 7, control circuit 8 and the charging gun 9 being sequentially connected electrically it is provided with in described cabinet, described control circuit 8 is electrically connected with described IGBT inverter 3 simultaneously, it is characterized in that: also electrically connect between described control circuit 8 with described charging gun 9 and be provided with Enable Pin 10, described Enable Pin 10 is electrically connected with described IGBT inverter 3 simultaneously.In this specific embodiment, the work threshold values of described Enable Pin 10 sets according to practical situation.
It is additionally provided with display screen and key-press module, described display screen and described key-press module on described cabinet to be connected with described control circuit 8 respectively.Being additionally provided with radiator in described cabinet, described radiator is connected with described control circuit 8.
In this utility model, in the case of no worker monitor, whether described Enable Pin 10 can reach, according to actual circuit conditions, the control operation that described IGBT inverter 3 is opened and closed by the default threshold values of described Enable Pin 10, also is able to work and the stopping of the described charging gun 9 of control simultaneously.
This utility model is applicable to electric motor car charging module and manufactures field.
Claims (3)
1. a charging module, it includes cabinet, the input filter circuit module (1) being sequentially connected electrically it is provided with in described cabinet, power factor correction module (2), IGBT inverter (3), transformator (4), rectification circuit module (5), output filter circuit (6), feedback sense circuit (7), control circuit (8) and charging gun (9), described control circuit (8) is electrically connected with described IGBT inverter (3) simultaneously, it is characterized in that: also electrically connect between described control circuit (8) with described charging gun (9) and be provided with Enable Pin (10), described Enable Pin (10) is electrically connected with described IGBT inverter (3) simultaneously.
A kind of charging module the most according to claim 1, it is characterised in that: it is additionally provided with display screen and key-press module, described display screen and described key-press module on described cabinet and is connected with described control circuit (8) respectively.
A kind of charging module the most according to claim 1, it is characterised in that: being additionally provided with radiator in described cabinet, described radiator is connected with described control circuit (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620288371.9U CN205565847U (en) | 2016-04-08 | 2016-04-08 | Charging module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620288371.9U CN205565847U (en) | 2016-04-08 | 2016-04-08 | Charging module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205565847U true CN205565847U (en) | 2016-09-07 |
Family
ID=56811674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620288371.9U Withdrawn - After Issue CN205565847U (en) | 2016-04-08 | 2016-04-08 | Charging module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205565847U (en) |
-
2016
- 2016-04-08 CN CN201620288371.9U patent/CN205565847U/en not_active Withdrawn - After Issue
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160907 Effective date of abandoning: 20200610 |
|
| AV01 | Patent right actively abandoned |