CN2503615Y - Charger capable of changing plug - Google Patents
Charger capable of changing plug Download PDFInfo
- Publication number
- CN2503615Y CN2503615Y CN 01257697 CN01257697U CN2503615Y CN 2503615 Y CN2503615 Y CN 2503615Y CN 01257697 CN01257697 CN 01257697 CN 01257697 U CN01257697 U CN 01257697U CN 2503615 Y CN2503615 Y CN 2503615Y
- Authority
- CN
- China
- Prior art keywords
- plug
- charger
- socket
- interchangeable
- shell
- 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
Links
Classifications
-
- Y02E60/12—
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model relates to a charger that can reposition a plug. The utility model is characterized in that the charger is provided with a casing 10, a socket 20 for inserting the plug is arranged outside the casing, a plurality of interchangeable movable power plugs 30 can be inserted in the socket, a telescopic type charging plug 40 connected with a charging circuit is arranged on the casing, the connecting conducting wire of the telescopic type charging plug 40 is wound on a bobbin winder pulley 50 arranged on the casing body. Due to a movable plug being arranged, the utility model enables people to select to reposition diffident plugs according to different power sockets when being at abroad and going out to travel, therefore, the convenience is provided for people who go out to travel. Due to a telescopic type connecting wire being arranged, the connecting wire is contracted in the casing, the utility model enables the hand-carry and the usage of the charger to be more convenient, and the appearance is cleaner and more beautiful.
Description
Technical field
The utility model relates to a kind of charger that can be portable household appliance product charging, particularly relates to a kind ofly can changing Charger (portable round) according to the different electrical power socket, thereby is particularly suitable for the charger of the interchangeable plug that uses at whilst on tour.
Background technology
At present, portable small charger has been widely used in people's the life, though they can satisfy people's general needs, its structural limitation also tends to make troubles to people in some occasion.The lead that existing charger connects charging plug all is the open-wire line that exposes, thereby carries and use inconvenience is arranged more.Existing in addition charger attaching plug all be to be fixed as one with charger, make people when travelling outdoors or go abroad, have to carry different chargers for adapting to different sockets.
Summary of the invention
The purpose of this utility model is to overcome the defective of existing charger, and a kind of movable attaching plug that is provided with is provided, and makes attaching plug according to circumstances to be changed, and is provided with the charger of the interchangeable plug of extension type connecting line.
For achieving the above object, the utility model provides a kind of charger of interchangeable plug, this charger is provided with shell 10, be provided with the socket 20 that inserts for plug in housing exterior, can insert a plurality of interchangeable movable attaching plugs 30 in this socket, the extension type charging plug 40 that is connected with charging circuit is housed on the shell, and it connects lead and is wound on the reel 50 that is contained in the housing.
Socket 20 is the groove shape bodies that are raised in case surface, a side opening of this groove shape body, and it is provided with the conducting strip 21 that stretches out in the shell by cell wall place, both sides.
Attaching plug 30 is made of metal insert 31 and plug body 32, and wherein plug body is corresponding with the cell body shape of socket 20 away from the shape of an end of metal insert, makes it to insert from the openend of socket or to pull out.
Attaching plug 30 comprises interchangeable pair of blade inserting or three blade inserting plugs.
On the cased minor axis 51 of reel 50, its wheel disc outside is fixed with and electrically contacts shell fragment 52, this electric contact piece and the lead connection that is connected charging plug 40, and contact with the ring-type copper-foil conducting electricity of corresponding position on the charging circuit board 60.
As seen from the above technical solution, the utility model has effectively overcome the defective of existing charger.Owing to be provided with movable plug, thereby make people when going abroad or travel outdoors, can select to change different plugs, and needn't carry a plurality of chargers, so just provide convenience for people travel outdoors according to different supply sockets.Also owing to be provided with telescopic connecting line, connecting line is shunk in shell, thereby make the carrying and use conveniently of this charger, and profile is more neat and artistic.
Description of drawings
Fig. 1 is the utility model parts exploded perspective schematic diagram.
Fig. 2 is a socket schematic diagram of the present utility model.
Embodiment
Consult Fig. 1, Fig. 2, the charger of interchangeable plug of the present utility model comprises shell 10, socket 20, movable attaching plug 30, telescopic charging plug 40, reel 50 and charging circuit board 60, wherein shell 10 is flattened oval bodies of being made by plastic material, is formed by connecting by loam cake 11 and lower cover 12 usefulness screws.Be provided with the socket 20 of one with it in the lower cover outside, this socket is a groove shape body, and its outer shell both sides of the edge protrude from case surface, and a side opening of this groove shape body, and attaching plug can be inserted from opening part.Be provided with the metallic conduction sheet 21 that stretches out in the shell by cell wall place, both sides in the socket cell body, it contacts with the conducting strip of plug, and its other end is connected with charging circuit.Described attaching plug 30 is the movable plugs with the shell split, it is made of metal insert 31 and plug body 32, wherein plug body is corresponding with the cell body shape of socket 20 away from the shape of an end of metal insert, make it to insert in the socket from the openend of socket in use, then can extract during replacing from socket.Inserted sheet then can be a column, also can be sheet.This attaching plug can be made into the various ways that adapts to different sockets, comprises interchangeable pair of blade inserting or three blade inserting plugs.Provided the example of two blade insertings and three blade inserting plugs in this example.Can change different plugs according to the different electrical power socket of locality when going out or travelling abroad.Described charging plug 40 is the extension type plug, and it connects lead and is wound on the reel 50 that is contained in the housing, can pull out during use, when not using then on the reel in the auto retractable shell.Reel 50 is contained on the minor axis 51 of shell lower cover inboard, its wheel disc outside is fixed with and electrically contacts shell fragment 52, this electrically contacts shell fragment and connects with the lead 41 that is connected charging plug 40, and contact with the ring-type copper-foil conducting electricity of corresponding position on the charging circuit board 60, between reel and the minor axis 51 wind spring that reel is resetted is housed.Described charging circuit board 60 is contained in the outer casing upper cover, and its charging circuit adopts custom circuit.
Claims (5)
1, a kind of charger of interchangeable plug, it is characterized in that, this charger is provided with shell (10), be provided with the socket (20) that inserts for plug in housing exterior, can insert a plurality of interchangeable movable attaching plugs (30) in this socket, the extension type charging plug (40) that is connected with charging circuit is housed on the shell, and it connects lead and is wound on the reel (50) that is contained in the housing.
2, the charger of interchangeable plug according to claim 1 is characterized in that, described socket (20) is the groove shape body that is raised in case surface, a side opening of this groove shape body, and it is provided with the conducting strip (21) that stretches out in the shell by cell wall place, both sides.
3, the charger of interchangeable plug according to claim 1, it is characterized in that, described attaching plug (30) is made of metal insert (31) and plug body (32), wherein plug body is corresponding with the cell body shape of socket (20) away from the shape of an end of metal insert, makes it to insert from the openend of socket or to pull out.
4, the charger of interchangeable plug according to claim 3 is characterized in that, described attaching plug (30) comprises interchangeable pair of blade inserting or three blade inserting plugs.
5, the charger of interchangeable plug according to claim 1, it is characterized in that, on the cased minor axis (51) of described reel (50), its wheel disc outside is fixed with and electrically contacts shell fragment (52), this electric contact piece and the lead that is connected charging plug (40) connect, and contact with ring-type copper-foil conducting electricity that charging circuit board (60) is gone up corresponding position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01257697 CN2503615Y (en) | 2001-10-25 | 2001-10-25 | Charger capable of changing plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01257697 CN2503615Y (en) | 2001-10-25 | 2001-10-25 | Charger capable of changing plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2503615Y true CN2503615Y (en) | 2002-07-31 |
Family
ID=33666397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01257697 Expired - Fee Related CN2503615Y (en) | 2001-10-25 | 2001-10-25 | Charger capable of changing plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2503615Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101740970A (en) * | 2008-11-21 | 2010-06-16 | 神讯电脑(昆山)有限公司 | Changeable plug-type charger |
| CN105390285A (en) * | 2015-11-04 | 2016-03-09 | 太仓荣中机电科技有限公司 | Capacitor |
-
2001
- 2001-10-25 CN CN 01257697 patent/CN2503615Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101740970A (en) * | 2008-11-21 | 2010-06-16 | 神讯电脑(昆山)有限公司 | Changeable plug-type charger |
| CN105390285A (en) * | 2015-11-04 | 2016-03-09 | 太仓荣中机电科技有限公司 | Capacitor |
| CN105390285B (en) * | 2015-11-04 | 2018-09-14 | 佛山市顺德区宏邺电器有限公司 | A kind of capacitor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20020731 Termination date: 20091125 |