CN2155082Y - Changeable plug - Google Patents
Changeable plug Download PDFInfo
- Publication number
- CN2155082Y CN2155082Y CN 93228537 CN93228537U CN2155082Y CN 2155082 Y CN2155082 Y CN 2155082Y CN 93228537 CN93228537 CN 93228537 CN 93228537 U CN93228537 U CN 93228537U CN 2155082 Y CN2155082 Y CN 2155082Y
- Authority
- CN
- China
- Prior art keywords
- plug
- fixed
- utility
- model
- gear
- 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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- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to an electric element, particularly a power plug which is used for the low voltage equipment. The back ends of a zero line plug and a live wire plug are fixed with two gears or two friction wheels, and each gear or friction wheel is provided with a bulge. An annular limit groove is arranged on a lower cover. The back end of an earth line plug is connected with a moving pin shaft, and is fixed with a baffle plate. A press plate is fixed by an upper cover and two plugs. The utility model has the functions that electrodes can be arbitrarily rotated, two poles and three poles can be freely switched, etc. The matching problem of the insertion of the power supply is solved, and convenience is brought to users.
Description
The utility model relates to a kind of electric component, the applied attaching plug of particularly a kind of low voltage equipment.
At present, attaching plug and the socket sold on the market have many types, and the shape of jack and plug has nothing in common with each other, and have circularly, also have square The jack angle of three-dimensional socket also is not quite similar, and has vertically, also has at an angle The board-like power supply plug-in unit of producing by standard GB 1002-80 also has specification separately, must do corresponding grafting by its specification separately, and this just brings a lot of inconvenience to the user.The plug of a power consumption equipment is difficult to find suitable socket sometimes, especially moves the into new home or the newly user of office, and the architectural socket of selecting for use does not often satisfy requirement.For this reason, people buy socket from the market and join the conversion of carrying out inserting mode.But this processing mode of putting the cart before the horse has not only increased many troubles and unnecessary extra expenses to users, nor can tackle the problem at its root.
The purpose of this utility model is to provide a kind of variable plug that can be fit to various slab-like jacks at above shortcoming, and is not subjected to the restriction of jack shape, angle.
The utility model is achieved through the following technical solutions:
The rear end of zero line and live wire plug 6 is fixed with two gears or friction pulley 7, gear or friction pulley 7 have a projection 11, have a ring-type stopper slot 8 on the lower cover 2, the rear end of ground wire plug 3 connects with an active pin shaft, the rear end of ground wire plug 3 is fixed with baffle plate 5, and pressing plate 4 is fixing by loam cake 1 and plug 3 and plug 6.
The utility model also includes luminous tube 9 and groove 12.
Its electrode of attaching plug provided by the utility model can rotate, and is fit to the socket of various angles, and the two poles of the earth, three extremely can freely switch, and has solved the matching problem of electric power connecting, has made things convenient for users widely.And simple in structure, the angle of rotation is also very desirable.
Fig. 1 is the structure chart of this plug.
Fig. 2 is the vertical view of this plug cutaway view.
Fig. 3 is the upward view of this plug.
Fig. 4 is two structure charts to plug.
Fig. 5 is two vertical views to plug.
Be illustrated below in conjunction with embodiment:
Fairlead 10 imbeds in the boxing out of loam cake 1 and lower cover 2, and ground wire plug 3 can when its horizontal level, enter in the groove 12 of lower cover 2 around the bearing pin vertical rotation.Pressing plate 4 and baffle plate 5 play the spacing and fixation to plug 3.Zero line, live wire plug have gear or friction pulley 7, can horizontal synchronization rotate.The projection 11 that has on the gear is in stopper slot 8, and the angle of rotation is limited by the stopper slot 8 of lower cover.After this plug connect power supply, luminous tube 9 was luminous.This plug can also make as Fig. 4 two to plug, the electrode of this plug can rotate synchronously, upper and lower covers can connect by connector.
Claims (3)
1, a kind of variable plug, the rear end that it is characterized in that zero line and live wire plug 6 is fixed with two gears 7, gear 7 has a projection 11, have a ring-type stopper slot 8 on the lower cover 2, the rear end of ground wire plug 3 connects with an active pin shaft, the rear end of ground wire plug 3 also is fixed with baffle plate 5, and pressing plate 4 is fixing by loam cake 1 and plug 3 and plug 6.
2, variable plug according to claim 1 is characterized in that also including luminous tube 9 and groove 12.
3, variable plug according to claim 1 is characterized in that gear 7 also can be replaced by friction pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93228537 CN2155082Y (en) | 1993-06-21 | 1993-06-21 | Changeable plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93228537 CN2155082Y (en) | 1993-06-21 | 1993-06-21 | Changeable plug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2155082Y true CN2155082Y (en) | 1994-02-02 |
Family
ID=33805568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93228537 Expired - Fee Related CN2155082Y (en) | 1993-06-21 | 1993-06-21 | Changeable plug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2155082Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1118115C (en) * | 1999-06-16 | 2003-08-13 | Smk株式会社 | Double pin connector |
| CN100349330C (en) * | 2005-07-29 | 2007-11-14 | 刘锦泰 | Plug assembly for preventing short circuit between plug inner pole |
| CN101521342B (en) * | 2009-03-26 | 2011-12-21 | 马飞成 | Convenient transfer plug |
| CN105870689A (en) * | 2016-05-31 | 2016-08-17 | 苏少林 | Plug and socket with same |
| CN106450889A (en) * | 2016-11-23 | 2017-02-22 | 合肥贺博教育科技有限公司 | Novel attaching plug |
-
1993
- 1993-06-21 CN CN 93228537 patent/CN2155082Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1118115C (en) * | 1999-06-16 | 2003-08-13 | Smk株式会社 | Double pin connector |
| CN100349330C (en) * | 2005-07-29 | 2007-11-14 | 刘锦泰 | Plug assembly for preventing short circuit between plug inner pole |
| CN101521342B (en) * | 2009-03-26 | 2011-12-21 | 马飞成 | Convenient transfer plug |
| CN105870689A (en) * | 2016-05-31 | 2016-08-17 | 苏少林 | Plug and socket with same |
| CN105870689B (en) * | 2016-05-31 | 2018-06-08 | 苏少林 | Plug and the socket with plug |
| CN106450889A (en) * | 2016-11-23 | 2017-02-22 | 合肥贺博教育科技有限公司 | Novel attaching plug |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |