CN2313302Y - Safety socket - Google Patents
Safety socket Download PDFInfo
- Publication number
- CN2313302Y CN2313302Y CN 97225086 CN97225086U CN2313302Y CN 2313302 Y CN2313302 Y CN 2313302Y CN 97225086 CN97225086 CN 97225086 CN 97225086 U CN97225086 U CN 97225086U CN 2313302 Y CN2313302 Y CN 2313302Y
- Authority
- CN
- China
- Prior art keywords
- sheet
- lockhole
- jack
- lockhole sheet
- tail end
- 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
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a safety socket, mainly composed of a common socket, a locking hole sheet and a spring, which is characterized in that a via hole is arranged at the lower side of bevels of the locking hole sheet under a plug jack. A guard sheet at the tail end of the locking hole sheet are mutually positioned under the bevel of the corresponding locking hole sheet. When a plug is inserted into the two bevels of the locking hole sheet to overcome the spring of the spring to move towards both sides, the guard sheet at the tail end of the locking hole sheet is away from the corresponding position of the plug jack, which causes that two plugs can be inserted in a power clip at the bottom. When a metal piece is inserted into any plug jack, the guard sheet at the tail end can block the metal piece to prevent the metal piece form being inserted because one corresponding lock hole sheet can not move, preventing electric shock accidents.
Description
The utility model relates to a kind of socket.
Present two spring hole scokets, particularly active socket that use of people when child or children are joyful when inserting key or other metalwork in the socket, are easy to cause electric shock accidents, and a kind of security insurance socket has become the needs of people's safety utilization of electric power.
The purpose of this utility model is a kind of security insurance socket of design, is used to prevent that child or children from inserting key or other metalwork in the socket, prevents the generation of electric shock accidents.
The purpose of this utility model is to realize like this, two lockhole sheets that are connected with two springs are installed in socket box movingly, just below inserting seat two-hole, the tail end catch of two lockhole sheets is below corresponding mutually lockhole sheet inclined-plane on the inclined-plane of two lockhole sheets; When two latches of plug insert two jacks simultaneously, two latches are inserted on the inclined-plane of two lockhole sheets, overcome the elastic force of two springs, make two lockhole sheets simultaneously to two side shiftings, make the tail end catch of two lockhole sheets leave the position of two jack correspondences, make the two through hole of two latches of plug, be inserted on the power supply folder of socket box bottom through lockhole sheet inclined-plane downside.If insert wherein any one jack with metalwork, because another corresponding jack does not have plug-in unit and inserts simultaneously, its corresponding lockhole sheet can not move, so the tail end catch of this lockhole sheet blocks metalwork, make it to be inserted on the power supply folder of bottom, prevent the generation of electric shock accidents.
Fig. 1 is security insurance socket (one of an embodiment) overall structure schematic diagram;
Fig. 2 is security insurance socket (embodiment a two) overall structure schematic diagram.
Below in conjunction with Fig. 1, Fig. 2 the utility model is comprehensively set forth:
Fig. 1 is security insurance socket (one of an embodiment) overall structure schematic diagram, and the jack (2), the lockhole sheet (4) below the jack (3), the lockhole sheet (5) that are positioned at socket box (1) are installed on socket box (1) movingly; The inclined-plane (6) of lockhole sheet (4) be positioned at jack (2) below, the inclined-plane (7) of lockhole sheet (5) be positioned at jack (3) below; The downside on the inclined-plane (6) of lockhole sheet (4) has through hole (8), and the downside on the inclined-plane (7) of lockhole sheet (5) has through hole (9); The tail end catch (10) of lockhole sheet (4) be positioned at lockhole sheet (5) inclined-plane (7) below, the tail end catch (11) of lockhole sheet (5) be positioned at lockhole sheet (4) inclined-plane (6) below; The head end (12) of lockhole sheet (4) is equipped with the spring (13) that is installed on socket box (1) one side, and the head end (14) of lockhole sheet (5) is equipped with the spring (15) that is installed on socket box (1) opposite side.When using plug insertion socket, two latches of plug are inserted on the inclined-plane (7) of the inclined-plane (6) of lockhole sheet (4) and lockhole sheet (5) simultaneously, pressure makes lockhole sheet (4), lockhole sheet (5) overcome the elastic force of spring (13), spring (15), make lockhole sheet (4), lockhole sheet (5) to two side shiftings, the tail end catch (10) of lockhole sheet (4), the tail end catch (11) of lockhole sheet (5) leave jack (2), the pairing position of jack (8).Two latches of plug can be inserted on the power folder (16) of socket box bottom.When being inserted into receptacle sockets (2) with metalwork, because the no plug-in unit of jack (3) inserts simultaneously, therefore the lockhole sheet (5) under the jack (3) can not move, the tail end catch (11) that is positioned at the following lockhole sheet (5) of jack (2) blocks metalwork, make it to be inserted on the power folder (16) of bottom, prevent the generation of electric shock accidents; When being inserted into receptacle sockets (3) with metalwork also with top described the same.
Fig. 2 is security insurance socket (embodiment a two) overall structure schematic diagram, and the jack (18), the lockhole sheet (20) below the jack (19), the lockhole sheet (21) that are positioned at socket box (17) are installed on socket box (17) movingly; The inclined-plane (22) of lockhole sheet (20) be positioned at jack (18) below, the inclined-plane (23) of lockhole sheet (21) be positioned at jack (19) below; The downside on the inclined-plane (22) of lockhole sheet (20) has through hole (24), and the downside on the inclined-plane (23) of lockhole sheet (21) has through hole (25); The tail end catch (26) of lockhole sheet (20) be positioned at lockhole sheet (21) inclined-plane (23) below, the tail end catch (27) of lockhole sheet (21) be positioned at lockhole sheet (20) inclined-plane (22) below; The head end (28) of lockhole sheet (20) is equipped with the spring (29) that is installed on socket box (17) one sides, and the head end (30) of lockhole sheet (21) is equipped with the spring (31) that is installed on socket box (17) opposite side.When using plug insertion socket, two latches of plug are inserted on the inclined-plane (23) of the inclined-plane (22) of lockhole sheet (20) and lockhole sheet (21) simultaneously, pressure makes lockhole sheet (20), lockhole sheet (21) overcome the elastic force of spring (29), spring (31), make lockhole sheet (20), lockhole sheet (21) to two side shiftings, the tail end catch (26) of lockhole sheet (20), the tail end catch (27) of lock leader (21) leaves jack (18), the pairing position of jack (19), and two latches of plug can be inserted on the power folder (32) of socket box bottom.When being inserted into receptacle sockets (18) with metalwork, because the no plug-in unit of jack (19) inserts simultaneously, therefore the lockhole sheet (20) under the jack (19) can not move, the tail end catch (27) that is positioned at the following lockhole sheet (21) of jack (18) blocks metalwork, make it to be inserted on the power folder (32) of bottom, prevent the generation of electric shock accidents; When being inserted into receptacle sockets (19) with metalwork, also with top described the same.
So far, the utility model has been carried out comprehensive elaboration.
Claims (1)
1, security insurance socket, mainly form by the jack (2) of common socket and socket box (1), lockhole sheet (2), the lockhole sheet (3) under the jack (3) and spring (13), the spring (15) that is installed on the socket box, the downside that it is characterized in that the inclined-plane (6) of lockhole sheet (4) has through hole (8), the downside on the inclined-plane (7) of lockhole sheet (5) has through hole (9), the tail end catch (10) of lockhole sheet (4) be positioned at lockhole sheet (5) inclined-plane (7) below, the tail end catch (11) of lockhole sheet (5) be positioned at lockhole sheet (4) inclined-plane (6) below.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97225086 CN2313302Y (en) | 1997-08-30 | 1997-08-30 | Safety socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97225086 CN2313302Y (en) | 1997-08-30 | 1997-08-30 | Safety socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2313302Y true CN2313302Y (en) | 1999-04-07 |
Family
ID=33939231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97225086 Expired - Fee Related CN2313302Y (en) | 1997-08-30 | 1997-08-30 | Safety socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2313302Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105052028A (en) * | 2012-11-29 | 2015-11-11 | 西门子公司 | Power supplies having power electronic modules and replacement methods thereof |
| CN106684616A (en) * | 2017-03-07 | 2017-05-17 | 福州康旭电器有限公司 | Socket type child lock |
| CN106785652A (en) * | 2017-01-06 | 2017-05-31 | 合肥意繁机电科技有限公司 | A kind of protection socket |
-
1997
- 1997-08-30 CN CN 97225086 patent/CN2313302Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105052028A (en) * | 2012-11-29 | 2015-11-11 | 西门子公司 | Power supplies having power electronic modules and replacement methods thereof |
| CN105052028B (en) * | 2012-11-29 | 2017-12-08 | 西门子公司 | Power supply and its replacement method with electric power electronic module |
| CN106785652A (en) * | 2017-01-06 | 2017-05-31 | 合肥意繁机电科技有限公司 | A kind of protection socket |
| CN106684616A (en) * | 2017-03-07 | 2017-05-17 | 福州康旭电器有限公司 | Socket type child lock |
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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 |