CN204927695U - Electric bicycle charging plug - Google Patents
Electric bicycle charging plug Download PDFInfo
- Publication number
- CN204927695U CN204927695U CN201520709640.XU CN201520709640U CN204927695U CN 204927695 U CN204927695 U CN 204927695U CN 201520709640 U CN201520709640 U CN 201520709640U CN 204927695 U CN204927695 U CN 204927695U
- Authority
- CN
- China
- Prior art keywords
- metal terminal
- contact pin
- mounting hole
- power
- button switch
- 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.)
- Expired - Fee Related
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to an electric bicycle charger plug is applicable to electric bicycle charging connector. Including stock, rifle head, button switch, metal connecting rod, contact pin (public needle) and cable conductor, the stock has the stock shell body, and the stock shell body comprises left shell, right shell, and tip before left shell and right shell is installed to the rifle head, installs fixed being in the same place through the screw with rifle head and left and right sides shell, is equipped with button switch in the button switch mounting hole, is equipped with metal connecting rod bottom button switch, be provided with metal terminal mounting hole in the rifle head, install the contact pin in the metal terminal mounting hole, contact pin and electric cable connect, metal terminal mounting hole be provided with 10, wherein 2 are power metal terminal mounting hole, all the other 8 are signal metal terminal mounting hole, power metal terminal mounting hole installs the power contact pin, and wherein the positive contact pin is 1, and power negative pole contact pin is 1, is equipped with the signal contact pin among 8 signal metal terminal mounting hole.
Description
Technical field
The utility model relates to a kind of charger for electric bicycle plug, be applicable to electric bicycle charge connector.
Background technology
Electric bicycle power supply adopts storage battery to be lead acid accumulator usually, and during use, the life-span is shorter, and charger adopts boxlike charger usually, and the charging interval is longer.Have a kind of new type electric bicycle to adopt lithium battery as power supply at present, long service life, existing urgent need provides a kind of for electric bicycle charge connector.
Summary of the invention
The utility model object provides a kind of electric bicycle charging plug for above-mentioned weak point, that a kind of charging plug for electric bicycle charge connector and charging receptacle for power-driven bicycle support the use, being specially adapted to lithium cell for electric bicycle and making charge connector, is a kind of high-performance, high safety, charge connector.
Electric bicycle charging plug takes following technical scheme to realize:
Electric bicycle charging plug comprises pikestaff, rifle head, push-button switch, metal link rod, contact pin (public pin) and cable.Pikestaff has pikestaff shell body, and pikestaff shell body is made up of left outside shell, right casing, and rifle head is arranged on left outside shell and right casing leading section, and left outside shell and right casing are provided with mounting screw holes, together with being fixed on left and right shell by rifle head by screw.Left and right cover top portion is provided with push-button switch installing hole, and push-button switch installing hole, built with push-button switch, is equipped with metal link rod bottom push-button switch.Described metal link rod front end arranges buckle, for pinning socket (during charging).At pikestaff shell body built with some cables.
In rifle head, be provided with metal terminal installing hole, be provided with contact pin in metal terminal installing hole, contact pin is connected with cable.
Described metal terminal installing hole is provided with 10, and wherein 2 is power Metal terminal mounting hole, and all the other 8 is signal metal terminal mounting hole.Power Metal terminal mounting hole is provided with power pin, wherein positive source contact pin 1, power cathode contact pin 1.In 8 signal metal terminal mounting hole, signal pin is housed.
Described cable is provided with power line, holding wire.Described holding wire is provided with electric door lock holding wire, bluetooth starting-up signal line, RS485A holding wire, RS485B holding wire, detects base pin signal line.Power line is connected with power pin, and holding wire is connected with signal pin respectively.
When electric bicycle charging plug and electric bicycle charge connector support the use, power line in electric bicycle charging plug cable is connected with charger for electric bicycle electronic circuit board respectively with holding wire, charging receptacle for power-driven bicycle is arranged on lithium battery, power line and holding wire are connected with power supervisor with charging line bracket respectively, draw ring is first pulled to be opened by the cover plate on charging receptacle for power-driven bicycle during charging, again electric bicycle is charged on the rifle head insertion charging receptacle for power-driven bicycle of plug, contact pin (male pin) is coordinated with metal terminal (female pin), the buckle that metal link rod on electric bicycle charging plug is arranged, be buckled in electric bicycle charging to insert in the draw-in groove on housing.
Open light source of charger to charge to electric vehicle lithium battery, when charging indicator light instruction electricity is full of, charge closing device power supply, button press switch makes the buckle of metal link rod exit from draw-in groove, electric bicycle charging plug is extracted from charging receptacle for power-driven bicycle, electric bicycle charges the cover plate plugged under the effect of button spring automatically by charging receptacle for power-driven bicycle capping, fine with waterproof, can be dust-proof, keep charging socket dry cleansing, when guaranteeing charging contact pin and metal terminal electrical contact good.
A kind of electric bicycle charging plug is reasonable in design, compact conformation, a kind of charging plug for electric bicycle charge connector and charging receptacle for power-driven bicycle with the use of, be specially adapted to lithium cell for electric bicycle and make charge connector, a kind of high-performance, high safety, charge connector, easy to use, after lithium battery is full of electricity, electric bicycle stroke can reach 150 km.
Accompanying drawing explanation
Below with reference to accompanying drawing, the utility model is described in further detail:
Fig. 1 is electric bicycle charging plug front view.
Fig. 2 is electric bicycle charging plug upward view.
Embodiment
With reference to accompanying drawing 1,2, electric bicycle charging plug comprises pikestaff 1, rifle head 2, push-button switch 3, metal link rod 5, contact pin (public pin) and cable 10.Pikestaff 1 has pikestaff shell body, and pikestaff shell body is made up of left outside shell, right casing, and rifle head 2 is arranged on left outside shell and right casing leading section, and left outside shell and right casing are provided with mounting screw holes 7, together with being fixed on left and right shell by rifle head 2 by screw 8.Left and right cover top portion is provided with push-button switch installing hole 4, and push-button switch installing hole 4, built with push-button switch 3, is equipped with metal link rod 5 bottom push-button switch 3.Described metal link rod 5 front end arranges buckle 6, for pinning socket (during charging).At pikestaff shell body built with some cables 10.
In rifle head 2, be provided with metal terminal installing hole, be provided with contact pin in metal terminal installing hole, contact pin is connected with cable 10.
Described cable 10 is provided with rubber line card 9 with pikestaff 1 rear portion, and cable 10 and pikestaff 1 are installed firmly.
Described metal terminal installing hole is provided with 10, and wherein 2 is power Metal terminal mounting hole 11, and all the other 8 is signal metal terminal mounting hole 12.Power Metal terminal mounting hole 11 is provided with power pin 13, wherein positive source contact pin 1, power cathode contact pin 1.In 8 signal metal terminal mounting hole 12, signal pin 14 is housed.
Described cable 10 is provided with power line, holding wire.Described holding wire is provided with electric door lock holding wire, bluetooth starting-up signal line, RS485A holding wire, RS485B holding wire, detects base pin signal line.Power line is connected with power pin 13, and holding wire is connected with signal pin 14 respectively.
Claims (4)
1. electric bicycle charging plug, is characterized in that: comprise pikestaff, rifle head, push-button switch, metal link rod, contact pin and cable; Pikestaff has pikestaff shell body, pikestaff shell body is made up of left outside shell, right casing, rifle head is arranged on left outside shell and right casing leading section, left outside shell and right casing are provided with mounting screw holes, together with by screw rifle head being fixed on left and right shell, left and right cover top portion is provided with push-button switch installing hole, and push-button switch installing hole, built with push-button switch, is equipped with metal link rod bottom push-button switch; At pikestaff shell body built with some cables;
In rifle head, be provided with metal terminal installing hole, be provided with contact pin in metal terminal installing hole, contact pin is connected with cable;
Described metal terminal installing hole is provided with 10, and wherein 2 is power Metal terminal mounting hole, and all the other 8 is signal metal terminal mounting hole; Power Metal terminal mounting hole is provided with power pin, wherein positive source contact pin 1, and power cathode contact pin 1 is equipped with signal pin in 8 signal metal terminal mounting hole.
2. electric bicycle charging plug according to claim 1, is characterized in that: described metal link rod front end arranges buckle, for pinning socket.
3. electric bicycle charging plug according to claim 1, is characterized in that: described cable is provided with power line, holding wire; Described holding wire is provided with electric door lock holding wire, bluetooth starting-up signal line, RS485A holding wire, RS485B holding wire, detects base pin signal line; Power line is connected with power pin, and holding wire is connected with signal pin respectively.
4. electric bicycle charging plug according to claim 1, is characterized in that: described cable and pikestaff rear portion are provided with rubber line card, and cable and pikestaff are installed firmly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520709640.XU CN204927695U (en) | 2015-09-15 | 2015-09-15 | Electric bicycle charging plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520709640.XU CN204927695U (en) | 2015-09-15 | 2015-09-15 | Electric bicycle charging plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204927695U true CN204927695U (en) | 2015-12-30 |
Family
ID=54976795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520709640.XU Expired - Fee Related CN204927695U (en) | 2015-09-15 | 2015-09-15 | Electric bicycle charging plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204927695U (en) |
-
2015
- 2015-09-15 CN CN201520709640.XU patent/CN204927695U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20190915 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |