CN208028316U - A kind of charge and discharge rifle with external connecting function - Google Patents
A kind of charge and discharge rifle with external connecting function Download PDFInfo
- Publication number
- CN208028316U CN208028316U CN201820460520.4U CN201820460520U CN208028316U CN 208028316 U CN208028316 U CN 208028316U CN 201820460520 U CN201820460520 U CN 201820460520U CN 208028316 U CN208028316 U CN 208028316U
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- plug
- cable
- charge
- control box
- discharge rifle
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
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Abstract
The utility model discloses a kind of charge and discharge rifle with external connecting function, including plug, multi-plug cable, control box, charging gun cable and charge and discharge rifle, the plug connect control box by multi-plug cable, and control box passes through charging gun cable connection charge and discharge rifle；The control box is equipped with two at least one plug-and-sockets, three at least one plug-and-sockets and at least one USB interface, and at least one indicator light, at least one indication panel are additionally provided in control box；The other end of described multi-plug cable one end connection plug, multi-plug cable connects the relay that control box Inner is equipped with, the circuit connection control cartridge module that relay is equipped with by control box Inner.The utility model makes full use of the energy storage function of accumulator of electric car, and using complete set circuit, realization is contacted to electric automobile rechargeable battery and discharging function by control box and vehicle power supply management.The utility model can provide charge function for electric vehicle, also can realize discharging function from accumulator of electric car, and external equipment is supplied to use.
Description
【Technical field】
The utility model is related to the technical fields of electric vehicle charge and discharge, especially the skill of the charge and discharge rifle with external connecting function
Art field.
【Background technology】
With the adjustment and encouragement of national policy, electric vehicle is more and more universal, and charging technique is also with electric vehicle industry
Development and it is all new with day.Using charging gun it is that electric vehicle charging has become the daily of many people, however it is fully charged electronic
Automobile storage battery also should provide facility other than providing the kinetic energy energy for automobile for people.Especially road is in danger, field dew
When battalion, life are emergent, electric energy is provided to speedily carry out rescue work, cooking a meal in the open air, illuminate etc..
【Utility model content】
The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of charge and discharge with external connecting function
Rifle makes full use of the energy storage function of accumulator of electric car, using complete set circuit, passes through control box and vehicle power supply management
Contact is realized to electric automobile rechargeable battery and discharging function.The utility model can provide charge function for electric vehicle,
Discharging function can be realized from accumulator of electric car, and external equipment is supplied to use, be that road is in danger, field is encamped, life
Situations such as emergent, provides electric energy, realizes facility, improves battery utilization rate and energy utilization rate, realizes low-carbon life.
To achieve the above object, the utility model proposes a kind of charge and discharge rifle with external connecting function, including plug, plug
Cable, control box, charging gun cable and charge and discharge rifle, the plug connect control box by multi-plug cable, and control box is by filling
Electric rifle cable connection charge and discharge rifle；The control box be equipped with two at least one plug-and-sockets, three at least one plug-and-sockets and
At least one USB interface is additionally provided at least one indicator light, at least one indication panel in control box；The plug
The other end of cable one end connection plug, multi-plug cable connects the relay that control box Inner is equipped with, and relay passes through control box Inner
The circuit connection control cartridge module being equipped with.
Preferably, the external single-phase alternating current power grid of plug；The external electrical equipment of two plug-and-sockets；Described three insert
The external electrical equipment of socket.
Preferably, the plug quantity is 1, plug is that two is slotting or three insert；The multi-plug cable is two cores or two cores
Above cable；The charging gun cable is the cable of three cores or three cores or more.
Preferably, being equipped with temperature sensor in the plug, the multi-plug cable is five-core cable, in five-core cable
Three cores connect zero curve, firewire and ground wire respectively, the temperature sensor in other two cores plug in five-core cable.
Preferably, the control box is an integrated control unit, control box for realizing control, input, output,
The function of protection, and control the light on and off of indicator light and the instruction function of indication panel.
Preferably, the indicator light includes power supply indicator, charging indicator light, discharge indicating lamp and malfunction indicator lamp,
Indication panel is used to indicate battery current electric quantity.
It is protected with control, input, output, overload protection, voltage fluctuation preferably, the control cartridge module is one piece
Function module board, control cartridge module passes through circuit and connects USB interface, indicator light and indication panel.
Preferably, the charging gun cable is five-core cable, three cores in charging gun cable connect respectively zero curve, firewire and
Ground wire, other two core in charging gun cable are charging gun cable communication line pair, and charging gun cable communication line is to being used for for electronic
Automobile and control box communication are used, pipette tips end of the charging gun cable communication line to the circuit and charge and discharge rifle of connection control cartridge module
Son.
Preferably, the charge and discharge rifle is the charge and discharge rifle having there are five terminal, the pipette tips terminal of charge and discharge rifle passes through
The vehicle end socket of electric vehicle is connect with interior battery management module, and battery management module is connect with accumulator.
The beneficial effects of the utility model：The utility model makes full use of the energy storage function of accumulator of electric car, uses
Complete set circuit contacts realization to electric automobile rechargeable battery and discharging function by control box and vehicle power supply management.This
Utility model can provide charge function for electric vehicle, can also realize discharging function from accumulator of electric car, and provide
It is used to external equipment, for road is in danger, field is encamped, situations such as emergent of living provides electric energy, realizes facility, improve battery utilization
Rate and energy utilization rate realize low-carbon life.
The feature and advantage of the utility model will be described in detail by embodiment combination attached drawing.
【Description of the drawings】
Fig. 1 is a kind of structural schematic diagram of the charge and discharge rifle with external connecting function of the utility model；
Fig. 2 is a kind of pipette tips terminal schematic diagram of the charge and discharge rifle with external connecting function of the utility model；
Fig. 3 is a kind of fundamental diagram of the charge and discharge rifle with external connecting function of the utility model.
In figure：1- plugs, 2- multi-plug cables, 21- multi-plug cable L phase lines, 22- multi-plug cable N phase lines, 23- multi-plug cables
PE lines, 24- multi-plug cables communication line to, 3- control box, two plug-and-sockets of 31-, tri- plug-and-sockets of 32-, 33-USB interfaces, 34- indicate
Lamp, 341- power supply indicators, 342- charging indicator lights, 343- discharge indicating lamps, 344- malfunction indicator lamp, 35- indication panels,
36- relays, 37- control cartridge module, 4- charging guns cable, 41- charging gun cable L phase lines, 42- charging gun cable N phase lines,
43- charging gun cable PE lines, 44- charging gun cable communication lines to, 5- charge and discharge rifle, 51- pipette tips N-terminal, 52- pipette tips L terminals,
53- pipette tips PE terminals, 54- pipette tips CP terminals, 55- pipette tips CC terminals, 6- electric vehicles, 61- power management modules, 62- electric power storages
Pond.
【Specific implementation mode】
Refering to fig. 1, Fig. 2, Fig. 3, the utility model, including plug 1, multi-plug cable 2, control box 3,4 and of charging gun cable
Charge and discharge rifle 5, the plug 1 connect control box 3 by multi-plug cable 2, and control box 3 connects charge and discharge by charging gun cable 4
Rifle 5；The control box 3 is equipped with two at least one plug-and-sockets 31, three at least one plug-and-sockets 32 and at least one USB
Interface 33 is additionally provided at least one indicator light 34, at least one indication panel 35 in control box 3；The multi-plug cable 2 one
Connection plug 1, the other end of multi-plug cable 2 is held to connect the relay 36 that 3 Inner of control box is equipped with, relay 36 passes through control box 3
The circuit connection control cartridge module 37 that Inner is equipped with.
Specifically, 1 external single-phase alternating current power grid of the plug；Two plug-and-socket, 31 external electrical equipment；Described three
32 external electrical equipment of plug-and-socket.
Specifically, 1 quantity of the plug is 1, plug 1 is that two is slotting or three insert；The multi-plug cable 2 is two cores or two cores
Above cable；The charging gun cable 4 is the cable of three cores or three cores or more.
Specifically, being equipped with temperature sensor in the plug 1, the multi-plug cable 2 is five-core cable, in five-core cable
Three cores connect zero curve, firewire and ground wire respectively, the temperature sensor in other two cores plug 1 in five-core cable.
Specifically, the control box 3 is an integrated control unit, control box 3 for realizing control, input, output,
The function of protection, and control the light on and off of indicator light 34 and the instruction function of indication panel 35.
Specifically, the indicator light 34 includes power supply indicator 341, charging indicator light 342, discharge indicating lamp 343 and event
Hinder indicator light 344, indication panel 35 is used to indicate battery current electric quantity.
It is protected with control, input, output, overload protection, voltage fluctuation specifically, the control cartridge module 37 is one piece
Function module board, control cartridge module 37 passes through circuit and connects USB interface 33, indicator light 34 and indication panel 35.
Specifically, the charging gun cable 4 is five-core cable, three cores in charging gun cable 4 connect respectively zero curve, firewire and
Ground wire, other two core in charging gun cable 4 are charging gun cable communication line pair 44, and charging gun cable communication line pair 44 is for supplying
Electric vehicle and control box communication are used, the circuit and charge and discharge rifle 5 of the connection control cartridge module 37 of charging gun cable communication line pair 44
Pipette tips terminal.
Specifically, the charge and discharge rifle 5 is the charge and discharge rifle having there are five terminal, the pipette tips terminal of charge and discharge rifle 5 passes through
The vehicle end socket of electric vehicle 6 is connect with interior battery management module 61, and battery management module 61 is connect with accumulator 62.
Utility model works process：
A kind of charge and discharge rifle with external connecting function of the utility model during the work time, illustrates band in conjunction with Fig. 1, Fig. 2 and Fig. 3
Principle when the charge and discharge rifle work of external connecting function.
Charge and discharge rifle of the single-phase alternating current with external connecting function, plug 1 are three plugs, and plug Inner is equipped with temperature sensing
Device, plug 1 connect control box 3 by the multi-plug cables 2 of five cores, and control box 3 sets there are one two plug-and-sockets 31, one three and inserts
Socket 32 and three USB interfaces 33, control box 3 are additionally provided with one group of indicator light 34 and indication panel 35, and control box 3 passes through one five
The charging gun cable 4 of core connects charge and discharge rifle 5.
Charge and discharge rifle of the single-phase alternating current with external connecting function is connect by plug 1 with single-phase alternating current power grid, multi-plug cable 2
Multi-plug cable L phase lines 21 that Inner is equipped with, multi-plug cable N phase lines 22, multi-plug cable PE lines 23 respectively with the firewire of single-phase alternating current
(L lines), zero curve (N lines) and ground wire (PE lines) connection, 2 Inner of multi-plug cable are additionally provided with 24 connection plug 1 of multi-plug cable communication line pair
The temperature sensor being equipped with.The relay 36 that 2 other end of multi-plug cable connection, 3 Inner of control box is equipped with.Relay 36 passes through control
The circuit connection control cartridge module 37 that 3 Inner of box is equipped with.Control cartridge module 37 is one piece to be protected with control, input, output, overload
The module board of the functions such as shield, voltage fluctuation protection, control cartridge module 37 connect USB interface 33, indicator light 34 by circuit
With indication panel 35.Indicator light 34 includes power supply indicator 341, charging indicator light 342, discharge indicating lamp 343 and indicating fault
Lamp 344, indication panel 35 are used to refer to battery current electric quantity.Charging gun cable L phase lines 41 that 4 Inner of charging gun cable is equipped with are filled
The circuit of electric rifle cable N phase lines 42, charging gun cable PE lines 43 and the connection control cartridge module 37 of charging gun cable communication line pair 44
With the pipette tips terminal of charge and discharge rifle 5.Vehicle end socket and interior battery of the pipette tips terminal of charge and discharge rifle 5 by electric vehicle 6
61 connection of management, battery management 61 are connect with accumulator 62.
When charging for electric vehicle 6, single-phase alternating current power grid electric energy flows into control box by plug 1 and multi-plug cable 2
3, the relay 36 that control box 3 is equipped with is closed, and two plug-and-sockets 31 and three plug-and-sockets 32 obtain electric energy from power grid respectively.Control box mould
Block 37 is powered for USB interface 33, and the control control power supply indicator 341 of cartridge module 37 is bright, and control cartridge module 37 passes through charging gun electricity
The battery management module 61 of the pipette tips CP terminals 54 of cableless communication line pair 44 and charge and discharge rifle 5, pipette tips CC terminals 55 and electric vehicle 6
Contact is charged by the accumulator 62 that vehicle-mounted rectifier is 6 Inner of electric vehicle after obtaining license, and passes through battery management module 61
Battery level information is obtained to be shown on indication panel 35.If there is charge fault, battery management module 61 contacts control box
Module 37 is disconnected and being charged and to control malfunction indicator lamp 344 bright.Cartridge module 37 is controlled to be responsible for adjustment voltage fluctuation simultaneously, monitor and insert
The functions such as the temperature sensor temperature being equipped in first 1.
When needing to discharge from electric vehicle 6, plug 1 is disconnected from single-phase alternating current power grid, it is interior to open electric vehicle 6
Discharge switch, pipette tips CP terminals 54, the ends pipette tips CC after the detection of battery management module 61 of electric vehicle 6 by charge and discharge rifle 5
Son 55 and the contact control cartridge module 37 of charging gun cable communication line pair 44, the control control discharge indicating lamp 343 of cartridge module 37 is bright, after
Electric appliance 36 disconnects, and plug 1 is not charged.The electric energy of accumulator 62 becomes single-phase alternating current, single-phase alternating current by vehicle-mounted inverter
Pass through pipette tips N-terminal 51 of charge and discharge pipette tips, pipette tips L terminals 52, pipette tips PE terminals 53 and charging gun cable L phase lines 41, charging gun
Cable N phase lines 42, charging gun cable PE lines 43 flow into control cartridge module 37, and control cartridge module 37 is that two plug-and-sockets 31, three are inserted
Seat 32 and USB interface 33 provide electric energy, and monitor current size, provide overload protection.It controls cartridge module 37 and passes through charging gun electricity
The battery management module 61 of the pipette tips CP terminals 54 of cableless communication line pair 44 and charge and discharge rifle 5, pipette tips CC terminals 55 and electric vehicle 6
Contact obtains battery level information and is shown on indication panel 35.If there is discharge fault, the contact control of battery management module 61
Cartridge module 37 processed is disconnected and being discharged and to control malfunction indicator lamp 344 bright.
Entire product may be implemented to be charged and discharged two kinds of functions, a whole set of circuit for being the utility model both can electricity
Motor-car provides charge function, can also realize discharging function from accumulator of electric car, and external equipment is supplied to use.
On plug 1, multi-plug cable 2, control box 3, charging gun cable 4, charge and discharge rifle 5 and its associate member apply waterproof,
Fire prevention, fire-retardant, antifouling, dust-proof, moisture-proof, explosion-proof, antistatic, radiation protection, solar control, anti-aging, it is anti-roll, protection against electric shock, USB speed
It fills, the functions such as overload protection also belong to the claim range Inner of the utility model.
The utility model makes full use of the energy storage function of accumulator of electric car, using complete set circuit, passes through control
Box contacts realization to electric automobile rechargeable battery and discharging function with vehicle power supply management.The utility model can be electric vehicle
Charge function is provided, discharging function can also be realized from accumulator of electric car, and external equipment is supplied to use, be met on the way for road
Situations such as danger, field are encamped, life is emergent provides electric energy, realizes facility, improves battery utilization rate and energy utilization rate, realizes low
Carbon is lived.
Embodiment described above only with regard to single-phase alternating current the charge and discharge rifle with external connecting function structure, connection type and charge and discharge
Electric operation principle illustrates, the description thereof is more specific and detailed, but cannot therefore be interpreted as to the utility model patent model
The limitation enclosed.It should be noted that for the ordinary skill in the art, it is possible to understand that do not departing from the utility model
Principle and spirit in the case of can carry out a variety of change, modification, replacement and modification to embodiment, these belong to this practicality
Novel protected range Inner.
Claims (9)
1. a kind of charge and discharge rifle with external connecting function, it is characterised in that：Including plug (1), multi-plug cable (2), control box (3),
Charging gun cable (4) and charge and discharge rifle (5), the plug (1) connect control box (3), control box (3) by multi-plug cable (2)
Charge and discharge rifle (5) is connected by charging gun cable (4)；The control box (3) is equipped at least one two plug-and-sockets (31), extremely
Few one three plug-and-socket (32) and at least one USB interface (33), control box are additionally provided at least one indicator light on (3)
(34), at least one indication panel (35)；Multi-plug cable (2) one end connection plug (1), multi-plug cable (2) it is another
The relay (36) that end connection control box (3) Inner is equipped with, relay (36) connect control by the circuit that control box (3) Inner is equipped with
Cartridge module (37).
2. a kind of charge and discharge rifle with external connecting function as described in claim 1, it is characterised in that：The outer order of the plug (1)
Phase alternating current power grid；The external electrical equipment of two plug-and-socket (31)；The external electrical equipment of three plug-and-socket (32).
3. a kind of charge and discharge rifle with external connecting function as described in claim 1, it is characterised in that：Plug (1) quantity is 1
A, plug (1) is that two is slotting or three insert；The multi-plug cable (2) is the cable of two cores or two cores or more；The charging gun cable
(4) it is cables more than three cores or three cores.
4. a kind of charge and discharge rifle with external connecting function as described in claim 1, it is characterised in that：It is equipped in the plug (1)
Temperature sensor, the multi-plug cable (2) are five-core cable, and three cores in five-core cable connect zero curve, firewire and ground wire respectively, five
The temperature sensor in other two cores plug (1) in core cable.
5. a kind of charge and discharge rifle with external connecting function as described in claim 1, it is characterised in that：The control box (3) is one
A integrated control unit, control box (3) and control indicator light (34) for realizing the function of control, input, output, protection
Light on and off and indication panel (35) instruction function.
6. a kind of charge and discharge rifle with external connecting function as described in claim 1, it is characterised in that：The indicator light (34) includes
Power supply indicator (341), charging indicator light (342), discharge indicating lamp (343) and malfunction indicator lamp (344), indication panel (35)
It is used to indicate battery current electric quantity.
7. a kind of charge and discharge rifle with external connecting function as described in claim 1, it is characterised in that：The control cartridge module (37)
It is the module board of one piece of function of being protected with control, input, output, overload protection, voltage fluctuation, controls cartridge module
(37) USB interface (33), indicator light (34) and indication panel (35) are connected by circuit.
8. a kind of charge and discharge rifle with external connecting function as described in claim 1, it is characterised in that：The charging gun cable (4)
For five-core cable, three cores in charging gun cable (4) connect zero curve, firewire and ground wire respectively, and other two in charging gun cable (4)
Core is charging gun cable communication line to (44), and charging gun cable communication line is used to communicate for electric vehicle and control box to (44)
With charging gun cable communication line connects (44) the pipette tips terminal of the circuit and charge and discharge rifle (5) of control cartridge module (37).
9. a kind of charge and discharge rifle with external connecting function as described in claim 1, it is characterised in that：The charge and discharge rifle (5) is
Has the charge and discharge rifle there are five terminal, the pipette tips terminal of charge and discharge rifle (5) passes through the vehicle end socket and car of electric vehicle (6)
Battery management module (61) connects, and battery management module (61) is connect with accumulator (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820460520.4U CN208028316U (en) | 2018-04-02 | 2018-04-02 | A kind of charge and discharge rifle with external connecting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820460520.4U CN208028316U (en) | 2018-04-02 | 2018-04-02 | A kind of charge and discharge rifle with external connecting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208028316U true CN208028316U (en) | 2018-10-30 |
Family
ID=63910068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820460520.4U Active CN208028316U (en) | 2018-04-02 | 2018-04-02 | A kind of charge and discharge rifle with external connecting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208028316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108493718A (en) * | 2018-04-02 | 2018-09-04 | 威海市泓淋电力技术股份有限公司 | A kind of charge and discharge rifle with external connecting function |
-
2018
- 2018-04-02 CN CN201820460520.4U patent/CN208028316U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108493718A (en) * | 2018-04-02 | 2018-09-04 | 威海市泓淋电力技术股份有限公司 | A kind of charge and discharge rifle with external connecting function |
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