CN1173055A - Connection device of type comprising male plug adapted to be inserted in female plug and interconnecting member for this connection device - Google Patents
Connection device of type comprising male plug adapted to be inserted in female plug and interconnecting member for this connection device Download PDFInfo
- Publication number
- CN1173055A CN1173055A CN 96120358 CN96120358A CN1173055A CN 1173055 A CN1173055 A CN 1173055A CN 96120358 CN96120358 CN 96120358 CN 96120358 A CN96120358 A CN 96120358A CN 1173055 A CN1173055 A CN 1173055A
- Authority
- CN
- China
- Prior art keywords
- female
- connector
- middleware
- public plug
- housing
- 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.)
- Pending
Links
- 235000012054 meals Nutrition 0.000 abstract 1
- 238000007789 sealing Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005520 electrodynamics Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
- H01R13/7036—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling
- H01R13/7037—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling making use of a magnetically operated switch
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
- H01R13/453—Shutter or cover plate opened by engagement of counterpart
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/64—Means for preventing incorrect coupling
- H01R13/645—Means for preventing incorrect coupling by exchangeable elements on case or base
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
- H01R13/453—Shutter or cover plate opened by engagement of counterpart
- H01R13/4534—Laterally sliding shutter
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
According to the invention, a female pin includes a middle element (2) which surrounds a security device like a closing element or a discriminator or is used as a separating element. When a male pin is inserted in the female pin, the invention is arranged between the meal pin and the female pin.
Description
The present invention generally relates to the connector that is used for electric equipment.These connectors can guarantee the transmission that energy or data arrive equipment.
For example, energy is supplied to the current connector of equipment, so-called high-tension connector, and such as being used for the connector that computer technology guarantees that signal transmits, then so-called low voltage connector.
The electric current terminal of working under high voltage is made up of a female member and a public member usually, female member is called " female ", comprise one or more holes, and public member is called " public plug ", comprises the pin in one or more holes that enter female with Electical connector.When female is fixed on the wall or on the link time, usually is known as " socket ".
Low voltage connector also is made up of female and public plug, and is various informative, different with high-tension connector usually.
Existing a large amount of suggestion improves the fail safe of connector, particularly at the low-tension current terminal, such as the electric current terminal that is connected in power line.
Therefore, known have one or more closure members, prevented that the object except that the pin of public plug from entering in the hole of female.The so-called closed connector of this connector will so be called from now on.They generally are used for home appliance, with protection user, particularly children.
Also know and to prevent that illegal public plug is connected in female.For this reason, the locking device of closure member remains on the position that bore closure with closure member, makes it not taken to the service position by the public plug appropriate device.So-called corrector connector of this connector or duscriminant connector will be called the duscriminant connector below, and this is because they can distinguish the illegal public plug that will insert female and public plug up to specification.These duscriminant connectors usually are used for making a power line to be exclusively used in computer, prevent that other devices are connected on this line.French Patent (FRP) No.8510663 according to ARNOULD FABRIQUE D ' APPAREILLAGE ELECTRIQUE company, those can recognize red socket according to the connector that its enterprise network database carries out work great majority, the public plug that only has a red plate can be connected wherein, red plate bonds thereon, and has a pin to drive locking device.
The locking device in the hole of female and locking device are positioned at the body of female.
Therefore need be for every type the special member of plug design to be installed, these plugs have increased the number of components of required design and the required mould number of plug of making all these types according to commercial needs greatly.
And, when a production line installation in position is produced a kind of plug of predefined type with assurance, that is to say, when molding equipment has installed the member of the plug that can produce selected type, can not be at the plug of another kind of type and promptly revise this production line.
The purpose of this invention is to provide a kind of connector, it has overcome these shortcomings, because have only several specific features to design and produce according to the plug of every kind of particular type in its female, and the plug of other members which kind of type to no matter can both use.
For this reason, the invention provides a kind of connector, public plug can insert female, be characterized in that female comprises a middleware, it or sealing such as closure member or differentiating safety device the part, perhaps play the effect of a middleware, and when public plug inserted female, this middleware placed between female and the public plug.
The present invention also relates to be applicable to the middleware of this connector.
To the description of indefiniteness embodiment of the present invention, will understand the present invention from reference to the accompanying drawings better.Among the figure:
Fig. 1 is the cut-away view of socket of the present invention;
Fig. 2 a and 2b are that these middlewares can be used to produce female as the stereogram of the middleware of separator, are the electric currents of standard in France and Germany respectively to receive;
Fig. 3 a and 3b are the views of middleware of the present invention, and they can constitute the plug of the sealing that meets France and German standard respectively, and described middleware is opened in diagram;
Fig. 4 a and 4b are and the view of Fig. 3 a of the present invention middleware similar with 3b that they can be used to constitute a plug special;
Fig. 5 a and 5b are and the view of Fig. 3 a of the present invention middleware similar with 3b that they can be used as a separator;
Fig. 6 is the schematic diagram of the connector of electrodynamic mechanical type;
Fig. 7 is the schematic diagram of the connector of the present invention of electronic type;
Fig. 8 a and 8b are the views of the female of an embodiment who has revised;
Fig. 1 has schematically shown a female of the present invention, and it is one to meet the socket of the power terminal of French Standard in form.
From itself as can be known, this socket has a hollow circular cylinder 10, has stopped a transverse wall 23, and transverse wall 23 is passed in hole 21, is placed with the Electical connector (not shown) under it.This socket also comprises an earthing rod 12, and it is parallel to the axis of cylinder 10 and extends.
According to the present invention, this socket is made of a body 1, and body 1 has a hollow circular cylinder 10, and cylinder 10 ends at a transverse wall 11, also comprises a middleware, and this middleware is made of a housing 2, and it heads on the described transverse wall 11 of body.
The one skilled in the art knows that the female plug seat must meet certain dimensional standard.
These standards determined such as the distance of separation of the Electical connector of the transverse wall 23 that is supporting public plug, with the openend of this transverse wall 23 and female hollow circular cylinder 10 or and the cylindrical guide pin bushing openend of public plug between numerical value such as distance of separation.
Middleware of the present invention need make the shaped design of body become resulting female is met by the determined parameter request of standard in the intrinsic installation of female.
Female body of the present invention thus be to usually known to similar parts of female, that is to say, as those females, has a hollow circular cylinder 10 in form, it ends at a transverse wall 11, the hole is vertical with this transverse wall 11 with earthing rod 12, is placed with Electical connector under the hole, but the desired height of height overgauge of cylinder 10.
The distance that Electical connector and hollow circular cylinder 10 openends separate equal the distance of separating from the public plug abutment wall according to the Electical connector of standard decision and from the described abutment wall of hollow circular cylinder 10 openends separate apart from sum, but the transverse wall 11 of socket can not be as the bearing-surface of public plug.
Only after middleware installs, this socket just can be used for constituting a female, and the wall 23 of middleware has constituted the abutment wall of public plug, suitably arranges with respect to the openend of Electical connector and hollow circular cylinder.
Two embodiment that constitute the housing of middleware of the present invention are shown in respectively among Fig. 2 a and the 2b.
In illustrated embodiment, housing 2 is cylindrical housings, and its diameter equals the diameter of body hollow circular cylinder 10, and is highly lower.
The certain shape with the female that will produce of the shape of housing 2 adapts, and cross section special and female accurately is fit to.
Cylindrical speech here has implication widely, that is, refer to one by a straight line and self abreast along surface that a blockade line moves and forms.
The housing of middleware of the present invention has the size and dimension identical with the header body transverse wall, perhaps its size and dimension makes it to insert in the compasses shape skirt body of a routine, this skirt body and function guides public plug, and when public plug and female separate, is used for preventing from enough to reach the pin of public plug.
Such as, shown in Fig. 3 a and 3b, these housings are made up of such as 23,223 of the relevant cover caps of fixing with methods such as bonding, welding, ultrasonic waves a body 20,220 and.Hole 21,22,221 not only is present on the body 20,220 certainly, also is present on the cover cap 23,223 of housing, to allow the earthing rod on the female body and the pin of public plug pass described housing.
Housing shown in Fig. 3 a and the 3b is middle safety member, can form the female of a sealing.
One locking device 3 is positioned at body 20,220, is indicated as " T " word substantially.
Locking device 3 can be any known type, similar described in the French Patent (FRP) No.9311556 of this and applicant shown in the figure.It has two arms 31, the pin that is used for preventing public plug through and enter hole 21,221, also have lug 32 and skewed surface 33.
Locking device 3 is pushed back to the position that it is sealing the hole by a spring 34.
In enclosure body 20,220, separator is arranged,, be used for the placement of locking device 3 to constitute a recess 24.
The body of female is parts that do not have protection, and the middle safety member among Fig. 3 a and the 3b heads on the installation of transverse wall, can form one and have the female that locking device 3 prevents from enough to reach Electical connector.
Housings close shown in Fig. 4 a and the 4b the device that can constitute a plug special.
For this reason, a locking device that is used for locking device is arranged in described housing.
It can be constituted around the arm 35 that a vertical axis is rotated by one.Locking device 3 is being supportted in the end of described arm, moves to prevent its enable possition to hole 21,221.Arm 35 remains on its latched position by a spring 36 effects.
One lug 37 is positioned on the side of lock arm 35, and a through hole 27 is arranged in housing, enough to reach described lug 37.
For safety member in the middle of inserting, public plug must comprise a pin, and it acts on the lug 37, lock arm 35 is moved, and make locking device 3 freedom.
In top example, in the enclosure body 20,220 separator is arranged, to constitute a recess 25, so that locking device 3 and locking device thereof are installed.
Middleware shown in Fig. 5 a and the 5b is simple separator, uses when lug does not need to have safety device, and to constitute plug of the present invention, its transverse wall is positioned at the desired height of standard place.
In this embodiment, separator is made of the housing identical with housing 2 and 200, and its inside is empty, and the pin that perhaps has the guiding public plug passes the device in hole 21,221.
Can revise in a large number middleware, to satisfy dimensional requirement as separator.Such as, a flat disk can be arranged, its thickness equals housing 2 among Fig. 3 and Fig. 4 and 200 thickness.
In the embodiment shown in fig. 6, middleware has sealed safety device electromagnetic type or electrodynamic mechanical type.
In illustrative embodiment, female 1 is one to be positioned at the plug at wire end place.
This housing surrounds any locking device, such as as shown in Fig. 3 and Fig. 4.
Such as to Fig. 4 in similar locking device make hole 21 keep sealing.
The releasing of locking device is controlled by mode electromagnetism or motor drive mechanism by a sniffer 27, and sniffer 27 is positioned on the housing 2, such as being positioned at as shown in the figure on its outer surface.
Whether whether the recognition device 51 that sniffer 27 is surveyed on the public plug exists, and analyzes the latter's feature then, allow public plug to be connected in female with decision.
Sniffer 27 has guaranteed to remove locking device when it detects the recognition device 51 that has its connection of permission on public plug 4.
This recognition device is such as entrained by a plate 50 that is fixed on the public plug end surfaces.
When locking device was opened, the pin 41 of public plug can bear down on one closure member and the hole 21 of inserting female, simultaneously, and earthing rod 12 patchholes 42.
The embodiment that a large amount of recognition devices 51 can be arranged, such as, a semiconductor device round an identification code, identification sign indicating number or the like, magnetic devices, the optical pickup device such as bar code etc.
Sniffer 27 can have any suitable shape and discern type with analysis mark, and this device can utilize the device received energy that is included in the housing 2, or utilizes the energy that exists in the female.
Middleware in this example provides identification device between public plug, allow to be connected to female unless determined public plug, otherwise does not allow public plug be connected to female.
Jockey shown in Figure 7 comprises can come the public plug 6 and the female 7 of Data transmission by optics or electromagnetism exchange way.
The cylindrical end of public plug 6 is inserted in the cylindrical cavity of female 7.By public plug 6 carry near the ac equipment 60 of its transverse end surface and ac equipment 70 cross streams of the close basic transverse wall 71 that carries by female 7.
The mechanical device (not shown) can guarantee that plug keeps mechanical connection.Can guarantee the transmission of energy such as pin that also is not shown in the public plug among the figure and so on.
Middleware is round a sniffer 28, and sniffer 28 can be analyzed by the entrained recognition device 68 of public plug 6.
When the recognition device 68 of determining public plug when sniffer 28 shows that this public plug can be connected in female 7, it will allow the data of device 60 cross streams of itself and public plug to deliver to the ac equipment 70 of described female, thereby allow described public plug to be connected with female.
The material of the housing of middleware is transparent to the AC signal by device 60 and 70 exchanges.
As can be known to the top description, middleware of the present invention can be suitable with the structure of the plug of any kind.
Can adopt such as modes such as threaded engagement, engagings middleware is fixed in the housing of female, but the most handy mode of its removal that prevents fixes.
The present invention can be according to various types of connectors, and never fool proof single socket is made female, is fixed with a middleware on it, and its shape designs according to required connector type.
But the number of this production method limiting member, and thereby restriction the number of the required mould of all types of females is provided.
The stock that maker or seller therefore can only have header body and a middleware just can provide the plug of any kind to its client, and these members are more much smaller than plug.
Therefore they can satisfy any order requirement by the header body of a standard that suitable middleware is packed into.
In the embodiment of a modification, a device is arranged on header body, do not having to prevent under the situation of middleware that public plug from inserting this body, be used alone to prevent these bodies that satisfy safety standard.
Fig. 8 has shown an embodiment of these anti-locking apparatus, and it is a lug 8 that can rotate around axle 80 in form, be positioned at the outside of the hollow circular cylinder 11 of header body.
This lug 8 comprises that one leans portion 81, and when body 1 did not have middleware 2, this leaned portion 81 and surpasses the inside of described cylinder 11, and prevented that public plug from inserting (Fig. 8).
In the process of middleware 2 being put into hollow circular cylinder 11, lug 8 is pushed back by the inside of certain device (not being shown among the figure) towards cylinder 11, and has the position as shown in Fig. 8 b.
It is maintained at this position spaced, and in this position, it makes the path of public plug unimpeded by the acting in conjunction of middleware 2 and protrusion 82.
Claims (11)
1. connector, its type is to comprise that one can be inserted in the public plug in the female, it is characterized in that, female (1,7) comprises a middleware (2,200), it or round the safety device such as a closure member (3), perhaps as a separator, when public plug was in female, it placed between female and the public plug.
2. connector as claimed in claim 1 is characterized in that, middleware is made of a housing (2,200), and housing (2,200) is made of a body (20,200) and a cover cap (23,223).
3. connector as claimed in claim 2 is characterized in that, the housing of middleware (2,200) comprises hole (21,221), and they can be crossed by the pin of public plug.
4. connector as claimed in claim 3 is characterized in that, a locking device (3) is positioned at the body (20,220) of middleware.
5. connector as claimed in claim 4 is characterized in that, the locking device (35) of locking device (3) is positioned at middleware.
6. connector as claimed in claim 5 is characterized in that, a lug (37) is arranged on the described locking device (35), and a pin that is positioned on the public plug acts on this lug (37), so that locking device (3) freedom.
7. connector as claimed in claim 5 is characterized in that, the action that locking device is discharged from locking device is to be controlled by electromagnetic mode or motor machine mode by the sniffer (27) on the housing (2).
8. connector as claimed in claim 3 is characterized in that, middleware is as a separator, and it is a housing (2,200), and its inside is empty, perhaps has the device that the pin that is used for guiding public plug passes hole (21,221).
9. connector as claimed in claim 3 is characterized in that, the middleware that is used as a separator is a flat disk, and its thickness equals the thickness that pin holes is passed housing (2,200) wherein.
10. connector as claimed in claim 1, it is characterized in that, middleware is supporting sniffer (27,28) sniffer (27,28) and is analyzing a recognition device (51,68) that is carried by public plug, and when it determines that public plug can connect, allows described public plug to be connected in female.
11. a middleware, the female of portability arbitrary described connector in claim 1 to 10.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9512536A FR2740270B1 (en) | 1995-10-24 | 1995-10-24 | CONNECTION DEVICE OF THE TYPE COMPRISING A MALE PLUG FOR INSERTION INTO A FEMALE PLUG AND INTERMEDIATE PART FOR THIS CONNECTION DEVICE |
| FR9512536 | 1995-10-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1173055A true CN1173055A (en) | 1998-02-11 |
Family
ID=9483870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96120358 Pending CN1173055A (en) | 1995-10-24 | 1996-10-23 | Connection device of type comprising male plug adapted to be inserted in female plug and interconnecting member for this connection device |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0771051A1 (en) |
| CN (1) | CN1173055A (en) |
| FR (1) | FR2740270B1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102282729A (en) * | 2008-12-24 | 2011-12-14 | 默顿两合公司 | Closure system for a power outlet |
| CN101662104B (en) * | 2008-08-28 | 2012-08-29 | 德尔菲技术公司 | High voltage connector and interlocking loop connector assembly |
| CN111403970A (en) * | 2018-12-29 | 2020-07-10 | 荆仲毅 | Power pipe gallery communication device |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19739502C1 (en) * | 1997-09-09 | 1998-12-10 | Siemens Ag | Electrical connection unit e.g. for motor vehicles with fuel injected IC engines |
| DE19849883B4 (en) * | 1998-10-29 | 2005-06-30 | Merten Gmbh & Co. Kg | Electric socket with a child safety lock |
| KR20010084128A (en) * | 2000-02-24 | 2001-09-06 | 이장우 | Concentric plug |
| FR2824962B1 (en) * | 2001-05-21 | 2004-03-05 | Legrand Sa | POWER SOCKET FOR A SPECIFIC POWER DISTRIBUTION NETWORK AND ELECTRICAL CONNECTION SYSTEM COMPRISING SAME |
| DE10203894C1 (en) * | 2002-01-31 | 2003-04-30 | Abb Patent Gmbh | Electrical plug socket with physical contact protection device having wedge-shaped housing fitted to angled top face of plug socket |
| DE102004021971B3 (en) * | 2004-05-04 | 2005-09-15 | Abb Patent Gmbh | Socket for electrical plug has socket cup containing baseplate with apertures for plug pins and fastening screw and has inclined surfaces pushed aside by pins to allow them to make contact |
| DE102005011435B4 (en) * | 2005-03-12 | 2006-11-23 | Abb Patent Gmbh | Socket insert of a socket with increased contact protection |
| ES1066378Y (en) * | 2007-11-19 | 2008-04-01 | Simon Sa | SHUTTER-PROTECTOR FOR POLIVALENT PLUG PLUGS AND SUITABLE FOR PLUG PLUGS. |
| DE102014114214A1 (en) * | 2014-09-30 | 2016-03-31 | Phoenix Contact E-Mobility Gmbh | Electrical outlet |
| DE202018102783U1 (en) * | 2018-05-18 | 2018-06-14 | Sasha Konjkav | electrical outlet covers |
| CN113471744B (en) * | 2021-09-02 | 2021-11-05 | 南通恒益电子有限公司 | Switch panel of protection against electric shock |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH217860A (en) * | 1940-01-26 | 1941-11-15 | Muehleisen Hans | Electrical socket with safety device against the introduction of foreign bodies. |
| DE1515487A1 (en) * | 1965-06-30 | 1969-08-28 | Krupp Gmbh | Safety device |
| DE2643031A1 (en) * | 1976-09-24 | 1978-03-30 | Ante Raguz | Safety plug socket connection for industrial and domestic appliances - has permanent magnets fitted between pins on plug and on socket |
| FR2461377A1 (en) * | 1979-07-11 | 1981-01-30 | Avice Pierre | Safety adaptor for female electrical connector - has two relatively rotatable identical discs having pin holes alignable with connector pin holes |
| JPS5924140Y2 (en) * | 1980-01-17 | 1984-07-17 | 平河電線株式会社 | AC outlet |
| FR2584873B1 (en) | 1985-07-11 | 1990-03-23 | Arnould App Electr | ELECTRICAL CONNECTION SYSTEM FOR A SPECIFIC POWER DISTRIBUTION NETWORK, AND ADAPTER FOR CORRESPONDING ELECTRICAL CONNECTION PLUG AND SOCKET |
| FR2600463A1 (en) * | 1986-06-19 | 1987-12-24 | Jean Biernacki | Safety adaptor for an electrical socket |
| FR2619966A1 (en) * | 1987-08-26 | 1989-03-03 | Garrigou Joel | Safety device for an electrical power socket |
| FR2710787B1 (en) | 1993-09-29 | 1995-12-08 | Pgep | Improvements to safety and / or discrimination devices for sockets. |
-
1995
- 1995-10-24 FR FR9512536A patent/FR2740270B1/en not_active Expired - Lifetime
-
1996
- 1996-10-23 EP EP96402249A patent/EP0771051A1/en not_active Ceased
- 1996-10-23 CN CN 96120358 patent/CN1173055A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101662104B (en) * | 2008-08-28 | 2012-08-29 | 德尔菲技术公司 | High voltage connector and interlocking loop connector assembly |
| CN102282729A (en) * | 2008-12-24 | 2011-12-14 | 默顿两合公司 | Closure system for a power outlet |
| CN111403970A (en) * | 2018-12-29 | 2020-07-10 | 荆仲毅 | Power pipe gallery communication device |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0771051A1 (en) | 1997-05-02 |
| FR2740270B1 (en) | 1997-12-12 |
| FR2740270A1 (en) | 1997-04-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN1173055A (en) | Connection device of type comprising male plug adapted to be inserted in female plug and interconnecting member for this connection device | |
| US5488268A (en) | Electrical connector with improved centering of mating terminal pins, for a fluorescent-lighting ballast | |
| CN2760800Y (en) | Horizontal push safe receptacle | |
| CN110048273B (en) | Charging plug for electric vehicle and manufacture thereof | |
| CN1062085C (en) | Connector producing method and connector produced by insert molding and use thereof | |
| CN1226809C (en) | Electri equipment connection terminal box | |
| US5645449A (en) | Low profile mixed media information outlet | |
| EP0397972B1 (en) | Low profile lamp socket assembly and method of making | |
| US7390210B2 (en) | Electrical connector with high impact strength locking assemblies | |
| CN1717846A (en) | Modular plug with locking member | |
| CN1128486C (en) | High performance wiring connecting system | |
| EP0667655A2 (en) | Electrical connector position assurance system | |
| US20060246766A1 (en) | Adapter module | |
| CN1659462A (en) | Coupling for glass fiber connectors with retrofittable security valve | |
| CN1797860A (en) | Electrical outlet containing security organ and method producing the same | |
| US3668603A (en) | Twist lock socket with connector | |
| CN1260612A (en) | Shield connector and shield connector group, and method for connecting shield connector and shield line | |
| CN1484055A (en) | Optical connector socket | |
| CN1717847A (en) | Electrical connector assembly with connection assurance features | |
| CN1590200A (en) | Bicycle hub generator assembly | |
| CN1374541A (en) | Socket for connector and its assembling method | |
| GB1601769A (en) | High vacuum electrical sockets | |
| TW412652B (en) | Contact connector arrangement for optical waveguides | |
| CN2624490Y (en) | Quick terminal box | |
| CN217656118U (en) | Socket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |