CN204858697U - Novel charger that charging wire length can change - Google Patents
Novel charger that charging wire length can change Download PDFInfo
- Publication number
- CN204858697U CN204858697U CN201520702274.5U CN201520702274U CN204858697U CN 204858697 U CN204858697 U CN 204858697U CN 201520702274 U CN201520702274 U CN 201520702274U CN 204858697 U CN204858697 U CN 204858697U
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- China
- Prior art keywords
- plug
- socket
- charger
- interface
- binding post
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- Expired - Fee Related
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Novel charger that charging wire length can change, including charger body, charger body includes input line, charger, output line, the one end of input line is equipped with the first plug of connecting supply socket, and the other end connects in the first socket interface on the charger through first socket, output line one end be equipped with with the charger on second plug interface connection's second plug, the other end is equipped with the second socket, be equipped with in the second plug interface with the corresponding jack of second plug, the jack does the positive output and the negative output of charger, its characterized in that: the inside of first plug, first socket, second plug, second socket all is equipped with the terminal, input line, output line all meet through terminal and plug, socket, still be equipped with the fixed screw on first socket, the second plug, be equipped with the screw corresponding with the fixed screw around first socket interface, the second plug interface for fix first socket, second plug on the corresponding interface of charger.
Description
Technical field
The New charger that charging wire length can change, belongs to electric bicycle, battery-operated motor cycle, electric automobile, electric wheelchair accessory field.
Background technology
Electric bicycle, battery-operated motor cycle, electric automobile provide environment protecting and power-saving for people live.Electric wheelchair also provides help of living greatly to disabled person.Live in incity, city people usually to stay on high building, so often due to these vehicles with the line of charger fall short of, give and use the people of these vehicles to bring certain airplane crash.Current people's solution to this problem is usually with a long line, and an end of long line is connected on indoor socket, and the other end of long line connects socket.But charger still will be placed near the outdoor above-mentioned vehicles.The damage of charger can be caused, in order to better solve the problem when rainy.Devise the charger that charger electric wire length can change, only need adopt the line of appropriate length according to oneself building height, be connected on the plug of this charger, charger is placed on oneself within doors.It is made more to have superiority relative to existing patent (notification number: CN202906513U, the day for announcing: 2013-04-24).This design by the following technical solutions.
Summary of the invention
The New charger that charging wire length can change, comprises charger body, and described charger body comprises input line, charger (4), output line; One end of described input line is provided with the first plug (1) connecting supply socket, and the other end is connected in the first jack interface (3) on described charger (4) by the first socket (2); Described output line one end is provided with the second plug (6) that second plug interface (5) upper with described charger (4) is connected, and the other end is provided with the second socket (7); Be provided with the jack corresponding with described second plug (6) in described second plug interface (5), described jack is that the positive pole of described charger exports and negative pole exports; Circuit is provided with in described charger.
It is characterized in that: the inside of described first plug (1), the first socket (2), the second plug (6), the second socket (7) is all provided with binding post; Described input line, output line are all connected with described plug, socket by described binding post; (6) are also provided with fixed screw for described first socket (2), the second plug; Described first jack interface (3), the second plug interface (5) are provided with the screw corresponding with described fixed screw, for the first socket (2), the second plug (6) are fixed on described charger (4) the corresponding interface around.
Described first plug (1), the first socket (2), the second plug (6), the second socket (7) are provided with openable lid, and described cover inside is provided with binding post, and person easy to use facilitates thread-changing.
The cross section of described second plug interface (5), the second plug (6), the second socket (7) is trapezoidal.Prevent user that both positive and negative polarity is anti-inserted, person's plug wire charging easy to use.Described second socket (7) and charging object interface are to adaptation.
The upper binding post be connected with output cathode in described second plug interface (5) of described second plug (6) is marked with "+"; The upper binding post be connected with output negative pole in described second plug interface (5) of described second plug (6) is marked with "-".
Described second socket (7) is marked with "+" with the binding post be connected by positive pole on the object interface that charges; Described second socket (7) is marked with "-" with the binding post be connected by negative pole on the object interface that charges.
Described second plug (6), the second socket (7) are provided with explanatory note; Described explanatory note is " as needed thread-changing, being please connected on by the line of same color on the binding post indicating symbol of the same race ".
Accompanying drawing explanation
Fig. 1: the New charger structure chart that charging wire length can change.
Fig. 2: charger output line structure figure.
The each component names of accompanying drawing: the 1-the first plug, the 2-the first socket, the 3-the first jack interface, 4-charger, the 5-the second plug interface, the 6-the second plug, the 7-the second socket, 8-binding post.
Embodiment
The New charger that charging wire length can change, comprises charger body, and described charger body comprises input line, charger 4, output line; One end of described input line is provided with the first plug 1 connecting supply socket, and the other end is connected in the first jack interface 3 on described charger 4 by the first socket 2; Described output line one end is provided with the second plug 6 be connected with the second plug interface 5 on described charger 4, and the other end is provided with the second socket 7; Be provided with the jack corresponding with described second plug 6 in described second plug interface 5, described jack is that the positive pole of described charger exports and negative pole exports.
It is characterized in that: the inside of described first plug 1, first socket 2, second plug 6, second socket 7 is all provided with binding post; Described input line, output line are all connected with described plug, socket by described binding post; Described first socket 2, second plug 6 is also provided with fixed screw; The screw corresponding with described fixed screw is provided with, for the first socket 2, second plug 6 is fixed on described charger 4 the corresponding interface around described first jack interface 3, second plug interface 5.
Described first plug 1, first socket 2, second plug 6, second socket 7 is provided with openable lid, and described cover inside is provided with binding post, and person easy to use facilitates thread-changing.
The cross section of described second plug interface 5, second plug 6, second socket 7 is trapezoidal.Prevent user that both positive and negative polarity is anti-inserted, person's plug wire charging easy to use.Described second socket 7 and charging object interface are to adaptation.
The binding post that described second plug 6 is connected with output cathode in described second plug interface 5 is marked with "+"; The binding post that described second plug 6 is connected with output negative pole in described second plug interface 5 is marked with "-".
Described second socket 7 is marked with "+" with the binding post be connected by positive pole on the object interface that charges; Described second socket 7 is marked with "-" with the binding post be connected by negative pole on the object interface that charges.
Described second plug 6, second socket 7 is provided with explanatory note; Described explanatory note is " as needed thread-changing, being please connected on by the line of same color on the binding post indicating symbol of the same race ".
Claims (5)
1. the charging wire length New charger that can change, comprise charger body, described charger body comprises input line, charger (4), output line; One end of described input line is provided with the first plug (1) connecting supply socket, and the other end is connected in the first jack interface (3) on described charger (4) by the first socket (2); Described output line one end is provided with the second plug (6) that second plug interface (5) upper with described charger (4) is connected, and the other end is provided with the second socket (7); Be provided with the jack corresponding with described second plug (6) in described second plug interface (5), described jack is that the positive pole of described charger exports and negative pole exports; Described charger internal is provided with circuit;
It is characterized in that:
The inside of described first plug (1), the first socket (2), the second plug (6), the second socket (7) is all provided with binding post; Described input line, output line are all connected with described plug, socket by described binding post; (6) are also provided with fixed screw for described first socket (2), the second plug; Described first jack interface (3), the second plug interface (5) are provided with the screw corresponding with described fixed screw, for the first socket (2), the second plug (6) are fixed on described charger (4) the corresponding interface around.
2. the charging wire length according to claim 1 New charger that can change, is characterized in that: the cross section of described second plug interface (5), the second plug (6), the second socket (7) is trapezoidal.
3. the charging wire length according to claim 1 New charger that can change, is characterized in that: the upper binding post be connected with the middle output cathode of described second plug interface (5) of described second plug (6) is marked with "+"; The upper binding post be connected with output negative pole in described second plug interface (5) of described second plug (6) is marked with "-".
4. the charging wire length according to claim 1 New charger that can change, is characterized in that: described second socket (7) is marked with "+" with the binding post be connected by positive pole on the object interface that charges; Described second socket (7) is marked with "-" with the binding post be connected by negative pole on the object interface that charges.
5. the charging wire length according to claim 1 New charger that can change, is characterized in that: described second plug (6), the second socket (7) are provided with explanatory note; Described explanatory note is " as needed thread-changing, being please connected on by the line of same color on the binding post indicating symbol of the same race ".
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520702274.5U CN204858697U (en) | 2015-09-11 | 2015-09-11 | Novel charger that charging wire length can change |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520702274.5U CN204858697U (en) | 2015-09-11 | 2015-09-11 | Novel charger that charging wire length can change |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204858697U true CN204858697U (en) | 2015-12-09 |
Family
ID=54749210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520702274.5U Expired - Fee Related CN204858697U (en) | 2015-09-11 | 2015-09-11 | Novel charger that charging wire length can change |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204858697U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106229779A (en) * | 2016-09-28 | 2016-12-14 | 青岛海澄知识产权事务有限公司 | A kind of connecting wire device of thread-changing insert row |
-
2015
- 2015-09-11 CN CN201520702274.5U patent/CN204858697U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106229779A (en) * | 2016-09-28 | 2016-12-14 | 青岛海澄知识产权事务有限公司 | A kind of connecting wire device of thread-changing insert row |
| CN106229779B (en) * | 2016-09-28 | 2018-06-29 | 青岛大学 | A kind of connecting wire device of thread-changing insert row |
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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: 20151209 Termination date: 20170911 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |