CN2278281Y - Source-control type socket for power source - Google Patents
Source-control type socket for power source Download PDFInfo
- Publication number
- CN2278281Y CN2278281Y CN 96242599 CN96242599U CN2278281Y CN 2278281 Y CN2278281 Y CN 2278281Y CN 96242599 CN96242599 CN 96242599 CN 96242599 U CN96242599 U CN 96242599U CN 2278281 Y CN2278281 Y CN 2278281Y
- Authority
- CN
- China
- Prior art keywords
- plug
- source
- socket
- metallic conduction
- control type
- 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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Abstract
The utility model relates to a source-control type socket for a power source. A metallic conduction pole sealed in a socket casing is led out from the bottom of a plug guide hole. An insulation movable slide block for controlling an internal metallic spring switch is arranged in the middle part of a jack. The metallic conduction pole is not arranged with electricity at ordinary time. The metallic conduction pole is only provided with electricity when a plug is inserted into the guide hole. Accidental electric shock can be avoided when the socket is touched and the plug is falsely inserted. The utility model which is suitable for single-phase or three-phase current sockets with all forms has the advantage of high safety.
Description
Basic electric components relates to a kind of source-control type supply socket.
Existing various electric outlet structures are all fairly simple, and its jack electrode is directly charged, careless slightly, touch easily, especially the children to curiosity might run into the electrode accidental shock with the blind person who gropes jack, and the normal person also might misplug because of carelessness, has potential safety hazard.
The purpose of this utility model is that a kind of electrode of supply hub at ordinary times of proposition is not charged, and the source-control type supply socket of inserting the safety of just powering behind the plug.
The source-control type supply socket of the utility model design includes housing, the metallic conduction utmost point and plug bullport etc., it is characterized in that its metallic conduction utmost point is enclosed in the housing, with the bottom of plug contact jaw at the plug bullport, also be provided with the movable slider that an inclined-plane is arranged of insulation at the middle part of plug bullport, the back of movable slider is provided with the metal clips switch, and an end and a conduction electricity genus utmost point (the live wire utmost point) that karat gold belongs to elastic sheet switch join.
The purpose of this utility model is to realize like this, when the plug of electrical equipment inserts the plug bullport of source-control type socket, can promote movable slider, force movable slider inwardly to oppress the metal clips switch, conducting conducting metal elastic sheet switch, the outer conductive electrode of adopting live wire and socket is connected, the top of plug contacts in the bottom of plug bullport with the metallic conduction utmost point of socket and forms the loop, realize function of supplying power, movable slider is upspring when pulling the plug out of the socket, built-in conducting metal elastic sheet switch disconnects, and live wire and metal utmost point conduction are thrown off, and at this moment the metallic conduction utmost point of socket recovers electroless state, promptly the electrode of attaching plug is just charged when inserting plug, the jack electrode is in electroless state at ordinary times, does not have Danger Electric shock risk, so safe and reliable.
Accompanying drawing 1-3 is source-control type supply socket a kind of of the utility model design, the schematic diagram of two pin sockets:
Fig. 1 is an overview, and Fig. 2 is the cross-section cutaway view of the whole a-a of Fig. 1, and Fig. 3 is the vertical disconnected cutaway view of the whole b-b of Fig. 1.
Further specify below in conjunction with accompanying drawing:
The source-control type supply socket of two flat pin as shown in the figure, the metallic conduction utmost point [2] of independent isolating is derived in the bottom of plug bullport in housing [1], the movable slider [3] that the insulation on one inclined-plane is arranged is at the middle part of plug bullport, and its rotation axis A, A ' snap in the axis hole B of housing [1]
1, B
2, B
1' B
2"; movable slider [3] back is made up of two metals; metal clips switch [4]; the C end of metal clips switch [4] connects external live wire; D end and a metallic conduction utmost point [2] welding; the E termination zero line of another metallic conduction utmost point, during use, the electrode slice of plug inserts this socket along the plug bullport, forces the movable slider [3] on an inclined-plane to move, and inwardly oppresses built-in metal clips switch contact, the external live wire and the metallic conduction utmost point are connected, metallic conduction utmost point this moment [2] is charged, and plug continues to insert the bullport bottom and contacts with the metallic conduction utmost point [2] of socket, and socket is realized function of supplying power, when transfering to plug, movable slider [3] ejects, and metal clips switch [4] resets as figure, and the metallic conduction utmost point and the disengagement of external power supply are in electroless state.
The source-control type supply socket is in electroless state at ordinary times, does not have the danger of electric shock, inserts also inconvenient circuit turn-on with other foreign matters, and have only with the plug insertion socket of standard and could connect, thus safe and reliable.
The source-control type supply socket of the utility model design is fit to the single-phase and three-phase power socket and the various terminal block socket of all canonical forms.
Claims (1)
1, source-control type supply socket, include housing, the metallic conduction utmost point and plug bullport etc., it is characterized in that its metallic conduction utmost point is enclosed in the housing, draw bottom at the plug bullport, also be provided with the movable slider that an inclined-plane is arranged of insulation at the middle part of plug fairlead, the back of movable slider is provided with the metal clips switch, and metal clips switch one end and a metallic conduction utmost point join.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96242599 CN2278281Y (en) | 1996-12-13 | 1996-12-13 | Source-control type socket for power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96242599 CN2278281Y (en) | 1996-12-13 | 1996-12-13 | Source-control type socket for power source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2278281Y true CN2278281Y (en) | 1998-04-08 |
Family
ID=33916644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96242599 Expired - Fee Related CN2278281Y (en) | 1996-12-13 | 1996-12-13 | Source-control type socket for power source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2278281Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104078787A (en) * | 2014-06-27 | 2014-10-01 | 广州视源电子科技股份有限公司 | Socket accessory and socket assembly |
| CN107681386A (en) * | 2017-01-24 | 2018-02-09 | 叶惠婷 | A kind of electric power electric supply installation |
| CN107681385A (en) * | 2017-01-24 | 2018-02-09 | 叶惠婷 | A kind of firm electric supply installation |
| CN108232706A (en) * | 2018-03-12 | 2018-06-29 | 杨国安 | A kind of safe waterproof socket |
| CN110459922A (en) * | 2019-07-11 | 2019-11-15 | 枣庄力源电力设计有限公司 | A kind of high security contact plectrum socket |
-
1996
- 1996-12-13 CN CN 96242599 patent/CN2278281Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104078787A (en) * | 2014-06-27 | 2014-10-01 | 广州视源电子科技股份有限公司 | Socket accessory and socket assembly |
| CN104078787B (en) * | 2014-06-27 | 2016-03-02 | 广州视源电子科技股份有限公司 | A kind of socket accessory and jack assemblies |
| CN107681386A (en) * | 2017-01-24 | 2018-02-09 | 叶惠婷 | A kind of electric power electric supply installation |
| CN107681385A (en) * | 2017-01-24 | 2018-02-09 | 叶惠婷 | A kind of firm electric supply installation |
| CN108232706A (en) * | 2018-03-12 | 2018-06-29 | 杨国安 | A kind of safe waterproof socket |
| CN110459922A (en) * | 2019-07-11 | 2019-11-15 | 枣庄力源电力设计有限公司 | A kind of high security contact plectrum 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 |