CN101390261A - Electrical plug-and-socket device - Google Patents
Electrical plug-and-socket device Download PDFInfo
- Publication number
- CN101390261A CN101390261A CNA2007800066628A CN200780006662A CN101390261A CN 101390261 A CN101390261 A CN 101390261A CN A2007800066628 A CNA2007800066628 A CN A2007800066628A CN 200780006662 A CN200780006662 A CN 200780006662A CN 101390261 A CN101390261 A CN 101390261A
- Authority
- CN
- China
- Prior art keywords
- socket
- coupling arrangement
- contact
- plug
- aforesaid right
- 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
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Classifications
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- 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
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
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- 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
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/625—Casing or ring with bayonet engagement
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- 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
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
- H01R13/11—Resilient sockets
- H01R13/115—U-shaped sockets having inwardly bent legs, e.g. spade type
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- 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
- H01R13/4532—Rotating shutter
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- 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
- H01R13/6456—Means for preventing incorrect coupling by exchangeable elements on case or base comprising keying elements at different positions along the periphery of the connector
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
Disclosed are plugs, socket-outlets, and couplers, preferably ones satisfying standard EN 60309, parts 1 and 2, especially couplings as well as built-on and surface-mounted socket-outlets as circular plug-and-socket devices which meet the tightness requirements without using a hinged lid while the plugging and pulling forces are significantly reduced. According to the invention, the sealing function is accomplished by means of a closure element (3) that rotates about the plugging axis while the plugging and disconnecting function of the plug-and-socket device is separated from the contacting function of the plug-in contacts as a result of the fact that the bushing contacts (6) are disposed radially offset relative to the standard position on a divided circle (10) while the contact pins (12) are radially fed to the bushing contacts (6) with the aid of a relative rotational movement between the plug (13) and the coupling (2) or socket-outlet after plugging in the plug (13).
Description
Technical field
The present invention relates to the plug-in device of electricity, especially circular plug-in device preferably satisfies the plug-in device of the standard-required of IEC60309-1/DIN EN 60309-1 and IEC60309-2/DIN EN 60309-2.This of plug-in device type comprises plug and coupling arrangement or socket and known by following patent document generally: DE 20105135 U1 have the side cartridge socket of integrated switch; PCT/EP99/102481, the coupling arrangement with version of special guiding clamping device; And DE 19645852 C1, as the multi-pole plug of phase change-over switch.
Background technology
This plug-in device has guide lug or the gathering sill of a coding lug and a complementation on coupling arrangement or socket or a groove of encoding that is placed on the plug by above-described standard.Be provided with a cover cap by common mode coupling arrangement or socket.The complementary plug and the pairing of coupling arrangement or socket are guaranteed in conjunction with coding in the position of determining by contact element.The axially directed contact sleeve of contact pilotage when the connector plug to coupling arrangement or socket.
The fixed-site of this plug-in device realizes by a stop geometry portion and the strip dog that covers at coupling arrangement or socket on plug by standard in about the state of the connector of tensile load.Cover cap is born sealing function and protection socket and coupling arrangement and is subjected to the pollution of contact and excessive water intrusion in the state of connector not.The functional element that the function of coding and fixed-site is normally irrelevant each other.
When non-latching plug-in device, plug-in device separately by lifting cover cap and extracting at the same time under the situation with plug-in device parts that the contact that is in voltage under matches and realize, on this cover cap, have strip dog.
Point out that in DE 20105135 U1 the rotation by the plug that imports realizes without a doubt locking by means of the coding lug.Locking is definite like this, makes the plug-in device with the contact pairing that is under the voltage not separate.This realizes that by switch this switch is potential-free ground control contact pairing before loading tensile.The connector of this connector contact with contact in process realization and electric current and voltage and insert the realization that rotatablely moves by means of the plug of master cock.
Two kinds of deformation programs, i.e. the deformation program of locking and the deformation program that is under the voltage need high relatively power to expend, so that separately contact pairing.This may cause along uncontrollable manipulation of extracting direction, and this manipulation often causes material damage or even causes the operator injured.
Summary of the invention
Therefore technical problem of the present invention is, further develop similar socket like this, especially as the coupling arrangement of circular plug-in device and side dress connector or go up cartridge socket, make that the connector and extracting of this plug-in device obviously becomes easily, reduce to injure danger, keep reliable locking for sealing function that contacts the chamber and assurance plug-in device.
In order to solve this purpose, the coupling arrangement of the type that beginning is described or side cartridge socket or on advise that the socket contact radially is arranged on the reference circle with anglec of rotation tolerance X ground and the contact pilotage of plug is axially passing through the rotation radial directed of plug to the socket contact after the connector in the cartridge socket.Thereby in contactless state, do not realize connector and extract having under the situation of contact force.By the rotation of plug in socket or coupling arrangement, thereby the coding lug on plug radially is transferred in the chamber of special shaping and constitute the locking of plug-in device with socket or coupling arrangement, and this chamber is in socket or coupling arrangement.
An obturator that is arranged on the inside of socket or coupling arrangement is born sealing function and is pressed onto from inside to outside on the potted component by means of compression spring, the sealing element distolateral in the inside of socket or coupling arrangement.The pilot hole that is used for contact pilotage in the state of connector is not sealed by obturator.Immigration by contact pilotage, the pressure that obturator overcomes compression spring is pressed onto the inside of socket, wherein obturator rotates by special guiding and the pilot hole that is used for contact pilotage is released after the insertion depth of determining, makes contact pilotage unhinderedly to be inserted into and contacts in the chamber.If pull the plug out of the socket, compression spring makes obturator push back and seal again pilot hole by forced guiding so.
A rotary body can be rotated to support in the contact supporting member.And the standard compliant state of the pilot hole geometry portion that is formed for encoding, this rotary body constitutes the distolateral closure member of the contact supporting member of socket or coupling arrangement.In the state of connector not, obturator prevents that by means of the backstop that is arranged on the circumference rotary body from by mistake rotating in its zero-bit.
Because the telescopic contact that the structure of rotary body and obturator and radial deflection ground are provided with, obtain the assembly of socket or coupling arrangement, described telescopic contact can radially hold the contact pilotage of plug, they provide the technological merit of the plug-in device of locking, wherein in order to satisfy the cover cap that sealing function and locking function can be abandoned disturbing., trend towards zero pulling force and guarantee the manipulation optimized under the dangerous situation of injury reducing greatly just in time in the convertibility of the different producers' plug with not aspect the confusion by standard compliant product.
Description of drawings
Following the present invention explains the present invention in detail by means of the accompanying drawing of describing an only unique embodiment; Wherein:
Fig. 1 shows a coupling arrangement 2 that waits axle to describe, the rotary body 3 in the middle of being included in middle contact supporting member 1 and being arranged on.
Fig. 2 shows the possible connector profile by standard declaration, comprises reference circle 10, is used for the pilot hole 9 of the contact pilotage 12 (not describing at this) in plug 13, the groove 20 of encoding, and this coding groove has the maintenance pit 22 and the anglec of rotation X11 of side moulding.
Fig. 3 shows plug 13, comprises contact pilotage 12 and coding lug 20.
Fig. 4 shows the structure of coupling arrangement with the form of the exploded view that waits axle, comprise rotary body 3, seal 5, obturator 4, compression spring 8, contact supporting member 1 and coupling arrangement 2 around housing.
Fig. 5 is presented at the cutaway view of the plug-in device that still is made of coupling arrangement 2 and plug 13 in the state of connector in position non-latching and not rotation, 12 pairs of contact pilotages that comprise the not contact radially position of the recess 18 of the telescopic contacts 6 of skew and the arc in contact supporting member 1 match, and wherein the coding lug 20 of plug 13 is in the position with respect to coding groove 21 fits of coupling arrangement 2.
Fig. 6 is presented at the cutaway view of the plug-in device that still is made of coupling arrangement 2 and plug 13 in the state of connector in locking and position rotation, 12 pairs of contact pilotages that the comprise contact radially position of the recess 18 of the telescopic contacts 6 of skew and the arc in contact supporting member 1 match, and wherein the coding lug 20 of plug 13 is screwed in the maintenance pit 22 of side moulding of coupling arrangement 2.
Fig. 7 shows rotary body 3, comprises the pilot hole 9 of the contact pilotage 12 that is used for plug 13 and comprises fulcrum post 16, and this fulcrum post has the guiding geometry portion 17 that is arranged on the complementation on the periphery 23 and axially mounting face 24 and the stop-motion body 25 that is used for obturator 4.
Fig. 8 shows seal 5, comprises hole and the distolateral sealing surfaces 31 and the sealing surfaces 30 of circumference of the complementation that is used for contact pilotage 12.
Fig. 9 shows obturator 4, comprises guiding geometry portion 15 that the hole of the complementation that is used for contact pilotage 12, guiding geometry obturator 4 and fulcrum post 16 portion 17 complementally constitute and locking forming section 28a, the 28b that forms on circumference.
Figure 10 shows contact supporting member 1, comprises the qualification pin 27 that stop pin 29a, 29b that is used for obturator 4 and the anglec of rotation that is used for rotary body 3 limit and is used for the sealing surfaces 32 and 33 and be used for the hole 19 of bearing-surface of fulcrum post 16 and the forming section 18 of arc of potted component 5.
Figure 11 shows telescopic contact 6, comprises contact spring arm 34, constitutes a plurality of thin slices 35 and an additional springs 36.
Figure 12 shows the phantom as the coupling arrangement that comprises each structural detail of textural association state.
Embodiment
In the accompanying drawings by socket of demonstration as the embodiment of the coupling arrangement 2 of circular plug-in device.Coupling arrangement 2 relates to the plug-in device of five utmost points, and its coding is set to 6h.This means that the position of protection conductor in reference circle 10 occupies the clock position at 6 o'clock.But the present invention also can be applied to any other clock position.
Belong to one of basic structure contact supporting member 1 of socket or coupling arrangement 2 or being permanently connected or constituting one by stopping element (describing) and coupling arrangement 2 around housing.This configuration is determined clock coding and receiving sleeve formula contact 6.Telescopic contact 6 is offset an anglec of rotation X11 ground and is arranged on like this in the contact supporting member 1 on a reference circle 10, the contact pilotage 12 of the plug 13 that make to need imports does not contact or contact sleeve cartridge type contact 6 partly only.The structure of telescopic contact 6 allows not only axially but also radially to hold contact pilotage 12 by the spring arm 34 that the side is shaped.Spring arm 34 can constitute solid or but can constitute with chip shape 35 ground.Additional springs 36 can be used to support to affact the contact force on the spring arm 34.
Look up in connector side (describing in Fig. 1), the distolateral front of contact supporting member 1 constitutes by a rotary body 3.Rotary body 3 has fulcrum post 16, and this fulcrum post is arranged on central authorities and axial by means of a bearing-surface 24 and support holes 19 rotating body for supporting 3 (seeing Fig. 6 and 11) in contacting supporting member 1.Rotary body 3 has pilot hole 9, is formed for the standard compliant hole geometry of coding (20 and 21) in its zero-bit of described pilot hole (the not state of connector).On the circumference of rotary body 3, be provided with one and limit forming section 26, this qualifications forming section with rabbet the anglec of rotation X11 that is used to limit rotary body 3 at the qualification pin 27 that contacts on the supporting member 1.Have the axially guiding rib 17 of coiling on the periphery 23 of fulcrum post 16, the gathering sill 15 of described guiding rib and obturator 4 complementally constitutes.Fulcrum post 16 has a retainer 25 that is used for fixed-site on the end.
A potted component 5 is set at rotary body 3 with contacting between the supporting member 1.Potted component 5 has rotary body 3 cloth hole pattern and such location equally, makes two cloth hole pattern structures be in the concentric position.
The hole geometry of opening wide is by obturator 4 sealings, and wherein obturator 4 logical compression springs 8 press against on the potted component 5.Obturator 4 has the cloth hole pattern the same with rotary body 3 equally, but offset rotation angle X like this, makes at zero-bit central holing figure by the whole surface coverage of potted component 5 and fully produce the system of a sealing.Obturator 4 has a through hole 14 in central authorities, has the gathering sill 15 of coiling in this through hole.Fulcrum post 16 is embedded in the through hole 14 with the guiding rib 17 that complementally constitutes.Rotary body 3 by fulcrum post 16 by means of retainer 25 with contact supporting member 1 stop, this retainer is rabbeted the back of the seamed edge of support holes 19.
Function below the structure of socket or coupling arrangement 2 satisfies.
When connector plug 13, not only the coding lug 20 of plug 13 enters in the coding groove 21 of coupling arrangement 2, and the contact pilotage 12 of plug 13 enters in the pilot hole 9.During the connector process, the pressure that obturator 4 overcomes compression spring 8 by contact pilotage 12 press backward and the guiding rib 17 by coiling and gathering sill 15 around its central axis rotation.Therefore the cloth hole pattern of obturator 4 arrives the position the same with the cloth hole pattern of rotary body 3 and release and is used for contact pilotage 12 and continues to be inserted into the interior path of contact supporting member 1.Thereby plug 13 can be inserted into easily in the coupling arrangement 2 by the keyhole 18 in contact supporting member 1 and lean on up to retaining.In this position, contact pilotage 12 does not contact described telescopic contact near telescopic contact 6.By between plug 13 and coupling arrangement 2 with the relative rotary motion of anglec of rotation X11, contact pilotage 12 is screwed into and contact sleeve cartridge type fitting 6, wherein simultaneously by relative rotary motion, the coding lug 20 of plug 13 is screwed in the maintenance pit 22 and the locking plug-in devices by the coding groove 21 of coupling arrangement 2.
When unclamping plug-in device, at first plug 13 is spun out by sleeve contact 6 with contact pilotage 12 along opposite direction of rotation, so that the cancellation plug-in device is with the contact of contact force, wherein the coding lug 20 of plug 13 is screwed into coding groove interior and release locking by 21 of coupling arrangement 2 again.Plug cap 13 can be extracted by coupling arrangement easily now.Making obturator 4 push back retaining again at this compression spring 8 comes in the zero-bit on the potted component 5.By axially resetting simultaneously of obturator 4, make this obturator in its zero-bit, seal pilot hole 9 by the rotation of the guiding rib 17 of axially coiling and the gathering sill 15 realization obturators 4 that complementally are provided with.Thereby obturator 4 presses against on the cloth hole pattern of skew of potted component 5 and sealed connection device or socket with the intermediate space of the sealing of cloth hole pattern by means of the pressure of compression spring 8.Additionally potted component 5 upwards seals with corresponding sealing surfaces 32 and seals with the fringe region of end face 31 and the corresponding sealing surfaces 33 that contacts supporting member 1 in the axial direction in the footpath of contact supporting member 1 with periphery 30.
Stop pin 29a and 29b are in zero-bit, and they are arranged on the inner peripheral surface of contact supporting member 1, with the locking forming section 28a and the 28b interlocking of obturator 4.By the direction of rotation opposite with the direction of rotation that contacts with locking of obturator 4, rotary body 3 prevents to rotate unintentionally by fulcrum post 16.
By obturator 4 by the pressing down of contact pilotage 12, thereby locking forming section 28a and 28b slide past stop pin 29a and 29b and discharge rotary body 3.Therefore on the one hand guarantee standard compliant clock position by lock function and allow the essential rotatability that is used to contact on the other hand.
Reference numerals list
The coding lug of 1 contact supporting member, 20 plugs
The coding groove of 2 coupling arrangements, 21 coupling arrangements
3 rotary bodies 22 keep pit
The periphery of 4 obturators, 23 fulcrum posts
5 potted components, 24 axial bearings
6 telescopic contact 25 retainers
7 contact pilotages 26 are defined as shaped part
8 power springs 27 limit pin
9 pilot holes 28 are locked into shaped part (a and b)
10 reference circles, 29 stop pins (a and b)
11 anglec of rotation X, 30 peripheries
The end face of 12 contact pilotages, 31 potted components
Radially close of 13 plugs 32 contact supporting members
14 through holes envelope surface
15 gathering sills 33 contact supporting members axial close
16 fulcrum posts envelope surface
The spring arm (a and b) of 17 guiding geometry portions, 34 contacts
Hole 36 additional springs of 19 bearing-surfaces
Claims (19)
1. plug-in device, preferably satisfy the part 1 of standard EN 60309 and 2 plug-in device, especially as coupling arrangement and the side cartridge socket and the last cartridge socket of circular plug-in device, there be not to satisfy under the situation of cover cap described plug-in device to the requirement of sealing and reduce connector power and withdrawal force greatly, it is characterized in that: satisfy sealing function by a obturator (3) around the rotation of connector axis, and the connector of plug-in device and the functional separation that contact of the function of separating with the connector contact, this following realization, promptly telescopic contact (6) on its position with respect to the normal place radial deflection be arranged on the reference circle and contact pilotage (12) after plug (13) connector by at the relative guide sleeve type contact (6) radially that rotatablely moves between plug (13) and coupling arrangement (2) or the socket.
2. by described coupling arrangement of claim 1 and socket, it is characterized in that: the standard compliant structure that is used for the pilot hole of contact pilotage (12) in coupling arrangement or socket constitutes by a rotary body (3), and this rotary body is axially in connector direction ground supporting and radially rotatable.
3. by claim 1 or 2 described coupling arrangement and sockets, it is characterized in that: contact supporting member (1) has the forming section (18) of arc, described forming section is arranged on the reference circle (10), contact pilotage (12) passes described forming section and inserts, so that allow the relative rotary motion between plug (13) and coupling arrangement (2) or socket.
4. by aforesaid right requirement 1 to 3 each described coupling arrangement and socket, it is characterized in that rotary body (3) has one and allows the bearing-surface of rotary body (3) axially mounting in contact supporting member (1).
5. by aforesaid right requirement 1 to 4 each described coupling arrangement and socket, it is characterized in that: rotary body (3) has a fulcrum post (16), and this fulcrum post has a guiding geometry portion (17) complementary with obturator (4) on its periphery (23).
6. by aforesaid right requirement 1 to 5 each described coupling arrangement and socket, it is characterized in that: fulcrum post (16) has a stop geometry portion (25), and this stop geometry portion allows rotary body (3) rotatably to be fixed in its position.
7. by aforesaid right requirement 1 to 6 each described coupling arrangement and socket, it is characterized in that: obturator (4) has the through hole that is used for contact pilotage (12), but these through holes are arranged in its zero-bit on the reference circle (10) radial deflection, make to realize that these holes cover and be enclosed in the interior pilot hole that is used for contact pilotage (12) (9) of rotary body (3) by the whole zone of potted component (5).
8. by aforesaid right requirement 1 to 7 each described coupling arrangement and socket, it is characterized in that: obturator (4) obtains radial and axial direction change by the insertion of contact pilotage (12) by means of the guiding geometry portion (15) with rotary body (3) complementation.
9. by aforesaid right requirement 1 to 8 each described coupling arrangement and socket, it is characterized in that: obturator (4) has an opposite direction of rotation of direction of rotation with rotary body (3) by guiding geometry portion (15 and 17).
10. by aforesaid right requirement 1 to 9 each described coupling arrangement and socket, it is characterized in that: obturator (4) has one or more forming sections (28a and 28b) on circumference, body rib that described forming section radially is provided with it in its zero-bit retaining come to one or more on contact supporting mass (1) pin (29a and 29b) thus and prevent rotary body (3) rotation unintentionally in its terminal position.
11. by aforesaid right requirement 1 to 10 each described coupling arrangement and socket, it is characterized in that: obturator (4) comes on the potted component (5) by means of spring force pressure.
12., it is characterized in that by aforesaid right requirement 1 to 11 each described coupling arrangement and socket: coupling arrangement (2) around housing with contact supporting member (1) and make by parts.
13. by aforesaid right requirement 1 to 12 each described coupling arrangement and socket, it is characterized in that: telescopic contact (6) has one or more spring arms (34).
14. by aforesaid right requirement 1 to 13 each described coupling arrangement and socket, it is characterized in that: the spring arm (34) of telescopic contact (6) forms thin slice (35).
15. by aforesaid right requirement 1 to 4 each described coupling arrangement and socket, it is characterized in that: telescopic contact (6) is by the contact force of an additional spring (36) supporting sleeve formula contact (6), and the masterpiece of this spring is used on the spring arm (34) of telescopic contact (6).
16. by aforesaid right requirement 1 to 15 each described coupling arrangement and socket, it is characterized in that: by in relative the rotatablely moving between plug (13) and coupling arrangement (2) or the socket, the coding lug (20) of plug (13) be screwed into one coupling arrangement (2) around the maintenance pit (22) on the shell thus in and the locking plug-in device.
17. by aforesaid right requirement 1 to 16 each described coupling arrangement and socket, it is characterized in that: the anglec of rotation X (11) of rotary body (3) limits by a qualification pin (27) that is formed on the circumference with promptly contacting in counterpart in the supporting member (1) at the forming section on the circumference (26) by one.
18. by aforesaid right requirement 1 to 17 each described coupling arrangement and socket, it is characterized in that: potted component (5) is arranged between rotary body (3) and the obturator (4).
19. by aforesaid right requirement 1 to 18 each described coupling arrangement and socket, it is characterized in that: potted component (5) is not only diametrically with periphery (30) but also achieve a butt joint with the edge surface of distolateral (3) in the axial direction and touch the sealing function of supporting member (1).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102006001130.9 | 2006-01-09 | ||
| DE200610001130 DE102006001130A1 (en) | 2006-01-09 | 2006-01-09 | Plug-in device according to EN 60 309 with a rotating body for sealing and locking without hinged lid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101390261A true CN101390261A (en) | 2009-03-18 |
Family
ID=38189918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007800066628A Pending CN101390261A (en) | 2006-01-09 | 2007-01-09 | Electrical plug-and-socket device |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1972035A1 (en) |
| CN (1) | CN101390261A (en) |
| DE (2) | DE102006001130A1 (en) |
| WO (1) | WO2007080166A1 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102598426A (en) * | 2009-05-11 | 2012-07-18 | Ifm电子有限责任公司 | Circular connector for industrial applications |
| CN104966926A (en) * | 2015-06-19 | 2015-10-07 | 新乡市光明电器有限公司 | Connection sheath for honeycombed multi-plug socket |
| CN106252985A (en) * | 2016-07-29 | 2016-12-21 | 国网山东省电力公司电力科学研究院 | Power system high pressure resistant connection socket, plug, adapter and method of work |
| CN106252979A (en) * | 2015-06-03 | 2016-12-21 | 利优比株式会社 | Electric tool electrical connector |
| CN111326906A (en) * | 2018-12-13 | 2020-06-23 | 大陆汽车有限公司 | Closure arrangement for closing an insertion opening in a front wall of a housing |
| CN118399118A (en) * | 2024-06-20 | 2024-07-26 | 广州伟仕达电子科技有限公司 | Vehicle-mounted charger with heat dissipation function |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202016100393U1 (en) | 2016-01-28 | 2016-02-10 | Phoenix Contact Gmbh & Co. Kg | Wall bushing for a connector |
| DE102017007947A1 (en) | 2017-08-23 | 2018-04-19 | Daimler Ag | plug-in device |
| DE102017122490A1 (en) * | 2017-09-27 | 2019-03-28 | Phoenix Contact E-Mobility Gmbh | Charging plug system for an industrial truck |
| DE102018203162A1 (en) * | 2018-03-02 | 2019-09-05 | Bayerische Motoren Werke Aktiengesellschaft | Plug-in system for charging an electrical energy store |
| CN112611891B (en) * | 2019-09-18 | 2022-07-05 | 沈阳新松机器人自动化股份有限公司 | Plug device for clutch power-on test |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3551880A (en) * | 1968-09-23 | 1970-12-29 | Amp Inc | Electrical connector having improved locking means |
| AT313404B (en) * | 1970-03-31 | 1974-02-25 | Staff & Schwarz Gmbh | Electric coupling for connecting electrical lines |
| FR2686461A1 (en) * | 1992-01-16 | 1993-07-23 | Besso Rene | Sealed electrical connection device |
| DE19645852C1 (en) * | 1996-11-07 | 1998-08-06 | Aloys Mennekes Anlagen | Multipole connector |
| AU4134999A (en) * | 1998-04-14 | 1999-11-01 | Bals Elektrotechnik Gmbh & Co. Kg | Screwless plug-in connection |
| DE20105135U1 (en) * | 2001-03-24 | 2001-07-05 | Aloys Mennkes Anlagengesellschaft mbH & Co. KG, 57399 Kirchhundem | socket |
| GB2390491B (en) * | 2002-07-04 | 2004-08-04 | Chao-Chi Wang | Dustproof electrical receptacle |
-
2006
- 2006-01-09 DE DE200610001130 patent/DE102006001130A1/en not_active Ceased
- 2006-01-09 DE DE202006020191U patent/DE202006020191U1/en not_active Expired - Lifetime
-
2007
- 2007-01-09 EP EP07703730A patent/EP1972035A1/en not_active Withdrawn
- 2007-01-09 WO PCT/EP2007/050180 patent/WO2007080166A1/en active Application Filing
- 2007-01-09 CN CNA2007800066628A patent/CN101390261A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102598426A (en) * | 2009-05-11 | 2012-07-18 | Ifm电子有限责任公司 | Circular connector for industrial applications |
| CN106252979A (en) * | 2015-06-03 | 2016-12-21 | 利优比株式会社 | Electric tool electrical connector |
| CN104966926A (en) * | 2015-06-19 | 2015-10-07 | 新乡市光明电器有限公司 | Connection sheath for honeycombed multi-plug socket |
| CN104966926B (en) * | 2015-06-19 | 2017-10-10 | 新乡市光明电器有限公司 | The connection sheath of honey comb shape multi-head socket |
| CN106252985A (en) * | 2016-07-29 | 2016-12-21 | 国网山东省电力公司电力科学研究院 | Power system high pressure resistant connection socket, plug, adapter and method of work |
| CN106252985B (en) * | 2016-07-29 | 2019-03-01 | 国网山东省电力公司电力科学研究院 | Electric system high pressure resistant connection socket, plug, connector and working method |
| CN111326906A (en) * | 2018-12-13 | 2020-06-23 | 大陆汽车有限公司 | Closure arrangement for closing an insertion opening in a front wall of a housing |
| CN118399118A (en) * | 2024-06-20 | 2024-07-26 | 广州伟仕达电子科技有限公司 | Vehicle-mounted charger with heat dissipation function |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1972035A1 (en) | 2008-09-24 |
| WO2007080166A1 (en) | 2007-07-19 |
| DE202006020191U1 (en) | 2008-02-28 |
| DE102006001130A1 (en) | 2007-07-19 |
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