CN207353592U - Extended line - Google Patents
Extended line Download PDFInfo
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- CN207353592U CN207353592U CN201721459851.8U CN201721459851U CN207353592U CN 207353592 U CN207353592 U CN 207353592U CN 201721459851 U CN201721459851 U CN 201721459851U CN 207353592 U CN207353592 U CN 207353592U
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- interface
- equipment
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- extended line
- port
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Disclose a kind of extended line, it is connected on for charging wire between the port of the first equipment and the port of the second equipment, the first port of charging wire is connected with the port match of the first equipment, the port match of the second port of charging wire and the second equipment, it is characterized in that, extended line includes：First connector, including at least first interface, first interface is matched with the second port of charging wire；Second connector, including at least second interface, the port match of second interface and the second equipment；And connecting line, for by the first connector it is corresponding with the second connector be electrically connected, wherein, the first connector and/or the second connector further include cavity, for storing connecting line.The embodiment of the present disclosure can be used for the charging wire for extending electric automobile in charging, and cavity can also store connecting line, easy to use.
Description
Technical field
Electric automobile charging wire field is the utility model is related to, more particularly, to a kind of extended line.
Background technology
Under the huge challenge that Present Global auto industry faces financial crisis and energy problem, Development of EV is real
The electrification of existing energy source of car dynamical system, promotes the strategic transformation of orthodox car industry, has formd in the world extensively
Common recognition.Therefore it is main power source or the electric automobile of partial power source (mainly including hybrid electric vehicle, plug-in using battery
Formula hybrid electric vehicle and pure electric automobile) gradually increase, ev industry obtains vigorous growth.
The fast development of ev industry causes gradual with the importance of the development of the relevant supporting industry of electric automobile
Highlight.With the growth of electric automobile market ownership, the market demand of charging equipment gradually expands, and is ensureing product just
While Chang Gongneng, how by technological improvement service personalized, that experience is good is provided for electric automobile car owner, obtain enterprise
More preferable competitive advantage is obtained, becomes the striving direction of the technical staff of charging equipment industry.Existing electric automobile passes through charging
Line is connected with charging pile to charge, when the length of charging wire is inadequate, it is necessary to electric automobile car owner repeatedly moves car, reduce with
The distance between charging pile is completed to charge, and can like this waste the substantial amounts of charging interval.
It is therefore desirable to the prior art is improved to solve the problem above-mentioned.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of extended line, available for the charging for extending electric automobile
Line.
The utility model provides a kind of extended line, for being connected on port and the second equipment of the first equipment with charging wire
Between port, the first port of the charging wire is connected with the port match of first equipment, the second end of the charging wire
Mouth and the port match of second equipment, it is characterised in that the extended line includes：First connector, connects including at least first
Mouthful, the first interface is matched with the second port of the charging wire；Second connector, including at least second interface, described second
Interface and the port match of second equipment；And connecting line, for first connector is corresponding with second connector
It is electrically connected, wherein, first connector and/or second connector further include cavity, for storing the connecting line.
Preferably, first connector further includes：Detection device and suggestion device, the detection device and the connecting line
It is electrically connected with the suggestion device, for producing testing result, the prompting dress according to the electric current on the connecting line and/voltage
Put according to the testing result configured information.
Preferably, the suggestion device includes at least one indicator light, and the color of the indicator light and/or brightness are according to inspection
Survey whether the testing result that device provides normally changes.
Preferably, the suggestion device includes display screen, the testing result provided for showing the detection device.
Preferably, the detection device further includes：Protect circuit, for charging when protect first equipment and/or
Second equipment.
Preferably, second connector further includes：Translation interface, for being connected with the 3rd equipment to realize described first
Electric energy transmission between equipment and the 3rd equipment.
Preferably, the translation interface be connected pluggablely with the second interface or regularly with the second interface simultaneously
Row are set.
Preferably, the translation interface includes at least one in wing-rooms on either side of a one-story house interface, three railway carriage or compartment interfaces and USB interface.
Preferably, the connecting line includes：Protective layer, it is circumferentially distributed along the connecting line, for protecting the connecting line.
Preferably, the protective layer is, for example, flame-proof abrasion-resistant shielded layer.
In a preferred embodiment, extended line provided by the utility model can be used for extending electric automobile in charging
Charging wire, and cavity can also store connecting line, it is easy to use.And it will can be stored by extended line in electric automobile
Electric energy is output on external equipment, can be not only connected when electric automobile is rescued with another electric automobile for needing to charge,
And it can be connected by translation interface with other electrical appliances.The voltage and current that can be charged on extended line with real-time display, and
And also there is protection circuit, overcurrent protection is carried out to output circuit and using equipment, use is safer.
Brief description of the drawings
By the description to the utility model embodiment referring to the drawings, above-mentioned and other mesh of the utility model
, feature and advantage will be apparent from.
Fig. 1 shows the structure diagram of the extended line of the utility model embodiment.
Fig. 2 shows the structure diagram of second interface in the second connector shown in Fig. 1.
Embodiment
Hereinafter reference will be made to the drawings is more fully described the utility model.In various figures, identical element is using similar
Reference numeral represent.For the sake of clarity, the various pieces in attached drawing are not necessarily to scale.In addition, may in figure
Some known parts are not shown.
It describe hereinafter many specific details of the utility model, such as the structure of component, material, size, place
Science and engineering skill and technology, to be more clearly understood that the utility model.But just as the skilled person will understand,
The utility model can not be realized according to these specific details.
Fig. 1 shows the structure diagram of the extended line of the utility model embodiment.
As shown in Figure 1, extended line includes the first connector 1 and the second connector 2 and connecting line 3.First connector 1 is used for and electricity
One end matching connection of electrical automobile charging wire, the second connector 2 are used to match connection with the charging port of charging pile.
First connector 1 includes joint body 11, detection device 12 and first interface 13.First interface 13 and electric automobile
One end of charging wire matches, and first interface 13 is, for example, the seven core ports defined according to national standard.Certainly, first interface
For type not using seven core ports as limitation, those skilled in the art can select other kinds of interface according to actual conditions.
Detection device 12 is electrically connected with connecting line 3, for producing detection knot according to the electric current on connecting line 3 and/or voltage
Fruit.In some embodiments of the utility model, charging connector 1 further includes suggestion device (not shown), with detection device
12 are electrically connected, and suggestion device receives above-mentioned testing result.Suggestion device for example, at least includes an indicator light, the face of indicator light
Whether the testing result that color and/or brightness can be provided according to detection device 12 is normal and changes, such as works as when detecting
When preceding electric current or electric voltage exception, indicator light is bright, can be effectively protected electric automobile and charging pile.
In preferred embodiment, suggestion device further includes display screen, the detection knot provided for showing detection device 12
Fruit, can show charging current and/or charging voltage in real time.
In preferred embodiment, detection device 12 further includes protection circuit, for being charging circuit in charging process
Protected with using equipment, such as when charging current is abnormal, protection circuit can provide for electric automobile and charging pile
Stream protection.
Second connector 2 includes joint body 21, second interface 22 and cavity 23, wherein, one end of connecting line 3 is positioned at sky
In chamber 23, cavity 23 is used to store connecting line 3.First interface 13 and second interface 22 such as male and female interface each other.
Certainly, the utility model is empty in some other embodiments of the application not using the position of cavity 23 as limitation
Chamber 23 may be alternatively located on the first connector 1, or all have cavity 23 on the first connector 1 and the second connector 2.The technology of this area
Personnel can make choice as the case may be.
Connecting line 3 is by a diameter of 50 to 65mm2Cable form, when necessary, can take the mode of doubling increases
The weight bearing power of cable.The outer layer of connecting line 3 further includes protective layer (not shown), is, for example, flame-proof abrasion-resistant shielded layer, can
To provide safeguard protection for frequent use.In preferred embodiment, anti-wire winding layer is further included outside protective layer, can conveniently be made
With.
The length of connecting line 3 is 2-3 meters in the utility model embodiment, and the length of certain connecting line 3 is not with this practicality
New embodiment is limitation, and those skilled in the art can select the length of connecting line 3 as the case may be.
Fig. 2 shows the structure diagram of second interface in the second connector shown in Fig. 1.
As shown in the figure, the second interface 22 of the second connector 2 is, for example, the seven core ports defined according to national standard, can be with filling
The charging port matching connection of electric stake.Certainly, the type of second interface is not using seven core ports as limitation, those skilled in the art
Other kinds of interface can be selected according to actual conditions.
In preferred embodiment, the second connector 2 further includes translation interface 24, and translation interface 24 is set for external power
It is standby, the vehicle power supply of electric automobile is output to external power apparatus by translation interface 24.Translation interface 24 can plug ground
It is connected with second interface 22 or is regularly set up in parallel with second interface 22.
Translation interface 24 includes at least wing-rooms on either side of a one-story house interface 241, three railway carriage or compartment interfaces 242 and USB interface 243.Wing-rooms on either side of a one-story house interface 241 is used
It is connected in the electrical appliance with wing-rooms on either side of a one-story house connector, such as desk lamp etc., three railway carriage or compartment interfaces 242 are used for and the electricity consumption with three railway carriage or compartment street corners
Device is connected, such as small-sized household refrigerator, washing machine etc., and USB interface 243 is used to connect the electrical appliance with USB joint, such as
Mobile phone, tablet computer etc..
In the other embodiment of the utility model, extended line provided by the utility model can be additionally used in two electric automobiles
Between connection, realize the electric energy transmission between two electric automobiles, such as in vehicular rescue by the electronic vapour for power supply
Energy in car is transported to the electric automobile for needing to charge by extended line.
In conclusion extended line provided by the utility model can be used for the charging wire for extending electric automobile in charging,
And cavity can also store connecting line, easy to use.And the vehicle power supply of electric automobile can be exported by extended line
Onto external equipment, can not only be connected when electric automobile is rescued with the electric automobile for needing to charge, but also conversion can be passed through
Interface is connected with electrical appliance.The voltage and current that can be charged on extended line with real-time display, but also with protection circuit, it is right
Output circuit and use equipment carry out overcurrent protection, and use is safer.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Non-exclusive inclusion, so that process, method, article or equipment including a series of elements not only will including those
Element, but also including other elements that are not explicitly listed, or further include as this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Also there are other identical element in process, method, article or equipment including the key element.
As described above, these embodiments do not have all details of detailed descriptionthe to embodiment according to the utility model,
Also it is only the specific embodiment not limit the utility model.Obviously, as described above, many modification and change can be made
Change.This specification is chosen and specifically describes these embodiments, and being should in order to preferably explain the principle and reality of the utility model
With so that skilled artisan can repairing using the utility model and on the basis of the utility model well
Change use.The utility model is limited only by the claims and their full scope and equivalents.
Claims (10)
1. a kind of extended line, is connected on for charging wire between the port of the first equipment and the port of the second equipment, described to fill
The first port of electric wire is connected with the port match of first equipment, the second port of the charging wire and second equipment
Port match, it is characterised in that the extended line includes：
First connector, including at least first interface, the first interface is matched with the second port of the charging wire；
Second connector, including at least second interface, the port match of the second interface and second equipment；And
Connecting line, for by first connector it is corresponding with second connector be electrically connected, wherein, first connector and/or
Second connector further includes cavity, for storing the connecting line.
2. extended line according to claim 1, it is characterised in that first connector further includes：
Detection device and suggestion device, the detection device is electrically connected with the connecting line and the suggestion device, for basis
Electric current and/or voltage on the connecting line produce testing result, and the suggestion device is according to the testing result configured information.
3. extended line according to claim 2, it is characterised in that the suggestion device includes at least one indicator light, institute
State the color of indicator light and/or whether testing result that brightness is provided according to detection device is normal and change.
4. extended line according to claim 2, it is characterised in that the suggestion device includes display screen, for showing
The testing result of detection device offer is provided.
5. extended line according to claim 2, it is characterised in that the detection device further includes：
Circuit is protected, for protecting first equipment and/or second equipment in charging.
6. extended line according to claim 1, it is characterised in that second connector further includes：
Translation interface, for be connected with the 3rd equipment with realize the electric energy between first equipment and the 3rd equipment pass
Pass.
7. extended line according to claim 6, it is characterised in that the translation interface pluggablely with the second interface
Connection is regularly set up in parallel with the second interface.
8. extended line according to claim 6, it is characterised in that the translation interface includes wing-rooms on either side of a one-story house interface, three railway carriage or compartment interfaces
It is and at least one in USB interface.
9. according to claim 1 to 8 any one of them extended line, it is characterised in that the connecting line includes：
Protective layer, it is circumferentially distributed along the connecting line, for protecting the connecting line.
10. extended line according to claim 9, it is characterised in that the protective layer is flame-proof abrasion-resistant shielded layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721459851.8U CN207353592U (en) | 2017-11-03 | 2017-11-03 | Extended line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721459851.8U CN207353592U (en) | 2017-11-03 | 2017-11-03 | Extended line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207353592U true CN207353592U (en) | 2018-05-11 |
Family
ID=62354493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721459851.8U Active CN207353592U (en) | 2017-11-03 | 2017-11-03 | Extended line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207353592U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113138295A (en) * | 2021-05-25 | 2021-07-20 | 山东劳动职业技术学院（山东劳动技师学院） | Be used for electric automobile direct current to fill electric pile on-site measuring device |
-
2017
- 2017-11-03 CN CN201721459851.8U patent/CN207353592U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113138295A (en) * | 2021-05-25 | 2021-07-20 | 山东劳动职业技术学院（山东劳动技师学院） | Be used for electric automobile direct current to fill electric pile on-site measuring device |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221008 Address after: 215500 No.2 Jianye Road, Changshu City, Suzhou City, Jiangsu Province Patentee after: SUZHOU AIPULESI NEW ENERGY POWER SYSTEM TECHNOLOGY Co.,Ltd. Address before: 102600 Floor 03, Building 3, Yard 32, Yuzhen Street, Daxing District, Beijing Patentee before: ZHENHAO (BEIJING) NEW ENERGY TECHNOLOGY Co.,Ltd. |