CN2560113Y - Rolling power source socket - Google Patents
Rolling power source socket Download PDFInfo
- Publication number
- CN2560113Y CN2560113Y CN 02274260 CN02274260U CN2560113Y CN 2560113 Y CN2560113 Y CN 2560113Y CN 02274260 CN02274260 CN 02274260 CN 02274260 U CN02274260 U CN 02274260U CN 2560113 Y CN2560113 Y CN 2560113Y
- Authority
- CN
- China
- Prior art keywords
- roll body
- roller
- utility
- model
- spring
- 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)
Abstract
The utility model relates to a power socket, namely a rolling power socket, comprising jacks which are arranged in the base seat and used for being inserted with plugs.. A roller which is supported by a spring is reclined at the position of the connecting board in the jacks. By adopting the roller structure, the roller clings to the connecting board all the time under the force of the spring, and at the same time, the roller can rotate freely. The utility model has the advantages of saving labor, close contact and good conductive effect when the plugs are inserted.
Description
Technical field: the utility model relates to a kind of supply socket, i.e. rolling type supply socket.
Background technology: in prior art, supply socket comprises that several are for the jack that plug inserts on pedestal, the pedestal, and jack intraconnections plate place is provided with the shell fragment to leaning on, for contacting conducting with plug, its shortcoming is that shell fragment is softer, and is yielding, cause contacting bad, the conducting of influence electricity.
The utility model content: the purpose of this utility model is to provide a kind of conducting effective rolling type supply socket at above-mentioned deficiency.
Technical solution of the present utility model is: the rolling type supply socket comprises the jack that inserts for plug on the pedestal.The jack intraconnections plate place roll body that reclined, roll body is by the spring apical grafting.
Described roll body is to rolling, i.e. two roll bodies that lean on mutually.
The utility model has the advantages that: 1, adopt the roll body structure, roll body is against line connection board all the time under spring action, but roll body rotation again simultaneously is when plug inserts, laborsaving, contact.Corresponding roll body cambered surface is made undaform if 2 plugs are inserted the pawl front end, and then plug is inserted in and also has locking effect between roll body and the line connection board, and it is more firm to peg graft.
Below in conjunction with accompanying drawing the utility model is described in further detail:
Description of drawings: Fig. 1 is the utility model back side Unclosing structure sketch.
Embodiment: referring to Fig. 1, the rolling type attaching plug comprises pedestal 1, and line connection board 2 is arranged in it, to external cord 3.Terminal block place in corresponding each jack is provided with roll body 4, and roll body 4 is the minor axis of a conductor, as little copper axle, can freely turn round, line connection board 2 translations relatively.Groove also is with in the centre of roll body 4, does not break away from for spring 5 apical graftings that are located at the next door, and roll body 4 is abutted on the line connection board 2 all the time.
Corresponding roll body 4 cambered surfaces are made undaform if plug is inserted the pawl front end, and then plug is inserted between roll body 4 and the line connection board 2 and also has locking effect, and it is more firm to peg graft.
During use, will be inserted between roll body 4 and the line connection board 2 in the slotting pawl insertion of the plug jack.Because of roll body 4 can turn round, then insert laborsaving; Because of spring 5 acts on roll body 4 all the time, then insert pawl by during crowded, then contact is tight, and conduction is reliable.
Roll body 4 also can be rolling structure, i.e. two roll bodies that lean on mutually 4, but structure is complicated.
Claims (2)
1, a kind of rolling type supply socket comprises that pedestal (1) goes up the jack that inserts for plug, it is characterized in that jack intraconnections plate (2) roll body (4) of locating to have reclined, and roll body (4) is by spring (5) apical grafting.
2,, it is characterized in that described roll body (4) is to rolling according to the described rolling type supply socket of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02274260 CN2560113Y (en) | 2002-07-17 | 2002-07-17 | Rolling power source socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02274260 CN2560113Y (en) | 2002-07-17 | 2002-07-17 | Rolling power source socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2560113Y true CN2560113Y (en) | 2003-07-09 |
Family
ID=33738555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02274260 Expired - Fee Related CN2560113Y (en) | 2002-07-17 | 2002-07-17 | Rolling power source socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2560113Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103682735A (en) * | 2012-09-24 | 2014-03-26 | 王金耀 | Socket |
-
2002
- 2002-07-17 CN CN 02274260 patent/CN2560113Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103682735A (en) * | 2012-09-24 | 2014-03-26 | 王金耀 | Socket |
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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 |