CN107968297A - Contact for plug connector - Google Patents
Contact for plug connector Download PDFInfo
- Publication number
- CN107968297A CN107968297A CN201711007454.1A CN201711007454A CN107968297A CN 107968297 A CN107968297 A CN 107968297A CN 201711007454 A CN201711007454 A CN 201711007454A CN 107968297 A CN107968297 A CN 107968297A
- Authority
- CN
- China
- Prior art keywords
- contact
- conducting wire
- earth element
- frame unit
- socket
- 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.)
- Granted
Links
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
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
-
- 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
- H01R13/514—Bases; Cases composed as a modular blocks or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
-
- 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
- H01R13/516—Means for holding or embracing insulating body, e.g. casing, hoods
- H01R13/518—Means for holding or embracing insulating body, e.g. casing, hoods for holding or embracing several coupling parts, e.g. frames
-
- 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
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/655—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding with earth brace
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
Abstract
For plug connector (1; 3) contact (2; 4) frame unit (20) is included; the frame unit, which has, to be used for and other plug connectors (3; 1) inserting section (200) of plug-in type connection; at least one electrical contact element (211 for being arranged on inserting section (200); 411) it is connectable to the earth element (22) that is arranged on frame unit (20), protection conducting wire (25) on the earth element.Be additionally provided with contact device (23) on the earth element (22), the device have band be useful for the socket (231) of insertion protection conducting wire (25) and be arranged on housing (230) for the spring element (26) that is fixation and being contacted for the protection conducting wire (25) with the earth element (22) of protecting conducting wire (25) in socket (231).The contact for plug connector is provided in this way, it to protect the simple of conducting wire to be connected to become possibility.
Description
Technical field
The present invention relates to a kind of contact for plug connector according to claim 1 preamble.
This contact includes frame unit, which has the inserting section for being used for being connected with other plug connector plug-in types, extremely
A few electrical contact element for being arranged on inserting section and the earth element being arranged on frame unit, protection conducting wire are connectable to this
On earth element.
This contact can such as be put into the plug casing of plug connector and realize in this way with entirely different
Contact configure plug casing and thus provide on plug connector individually, adapt to the specific interface used.Here in frame unit
Inserting section on be provided with one or more electrical contact element, its when being connected with the other plug connector distributed with should
The contact element of other plug connector combines in electrical contact, and electrical connection is thus set up between the plug connector.
Here ground connection between the plug connector can generally be carried out in the plug connection of plug connector by earth element,
Thus the plug connector under inserting state is in identical ground potential.When frame unit is made of conductive (metal) material, here
Such as also the frame unit can be grounded by the earth element.
Background technology
In by DE 29520008U1 in known plug connector, connection-peg has plurality of rows of contact element.The contact can
It is put into detachable shell, which is fixed on mounting wall.
By known a kind of earth element in DE 102007013536B3 (being known as PE- metalworks), the earth element be used for than
Such as in plug casing fixed contact and be used for connect protection conducting wire so-called PE be threadedly coupled.
By known a kind of contact module that carries frame unit and can be placed in frame unit in 10 2010 017717A1 of DE
Contact.The attachment device for connecting protection conductor is provided with the frame unit, which has threaded company
The linking arm connect.
Multiple contact modules can be put into the frame for being referred to as accommodating frame in known contact in by 0882318 B1 of EP
In frame member.Here these moulds it is in the block it is several can be used as connect protection conducting wire so-called PE contact portions (PE is meant
" protective ground ").These contact modules are formed as being threadedly coupled.
Usually especially set, will be configured to be threadedly coupled for the connector for connecting protection conducting wire.This realizes protection
Conducting wire is reliable with contact, the connection of mechanically stable, but is limited in some cases in manual operability.Thus
Be threaded in and be no longer able to simply touch in the case that contact is put into the plug connector housing of outfit, this may cause by
Protection conducting wire is fixed before contact is put into housing becomes necessary.In addition, it is multiple protection conducting wires installation need by
Conducting wire is connected to (one) nipple and fixes the protection conducting wire at the same time by tightening bolt.
The content of the invention
It is an object of the invention to provide a kind of contact for connector, it realizes the simple connection of protection conducting wire.
The purpose is solved by the main body of the feature with claim 1.
In addition, the contact has the contact device being arranged on earth element, which there is band to be useful for insertion protection
The housing of the socket of conducting wire and be used to protecting conducting wire in socket fixation on the housing is set and for the protection
The spring element that conducting wire is contacted with the earth element.
This earth element can be removably arranged on the frame unit of contact with the contact device being disposed thereon.This
It can realize when needed and contact is equipped with the contact device being disposed thereon with earth element, and without adjusting frame unit for this
Configuration.This earth element with the contact device being disposed thereon thus when needed can be in existing frame
Use on part and can also install additional when needed.
The connection of the earth element on protection conducting wire to frame unit is carried out by spring force connection.In order to which conducting wire will be protected
It is connected with earth element, can protecting the inflow end of lead removal insulating layer, convenient mode is inserted into contact device with simple
Spring element region is reached in the socket of housing and thus, which will protect conducting wire to fix in the housing and cause protection
Conducting wire is contacted with earth element.Thus for connection, (only) insertion is required.Here conducting wire and earth element are protected
Fixed and contact can be carried out advantageously automatically, without other operating procedures conducting wire will be protected to be fixed on earth element
Place.
The spring element has a gripper edge in its design, and when protecting in conducting wire insertion socket, the gripper edge is with being somebody's turn to do
Protection conducting wire is in contact.Fixation of the conducting wire in device case is contacted is protected to be carried out by the gripper edge, wherein so structure should
Gripper edge is so that protection conducting wire is in contact with earth element, i.e., the gripper edge pushes protection conducting wire the contact-segment of earth element to
And so that protection conducting wire produces electrical contact with earth element.
Will protection conducting wire insertion housing socket when, which acts in the gripper edge of spring element and preferably such as
Move the gripper edge this spring, i.e., the fixation of protection conducting wire is produced in the case where being in contact with earth element.For this
The gripper edge is movably disposed in housing.
The spring element additionally has a holding side in its design in addition to gripper edge, passes through the holding side spring element
Part is maintained on housing.Between the holding side can such as bend towards gripper edge and so be fixed on the casing section of housing,
So that spring element is fixed on housing by the holding side.When by the socket for protecting conducting wire insertion housing, the protection conducting wire
Act in the gripper edge of spring element and led by the gripper edge in the case of elastic deformation towards the movement of holding side, the thus protection
Line is maintained under the action of pre-tensioning in the housing of contact device.
Connection of the protection conducting wire with contacting device can preferably disconnect.For this reason, the contact device can such as have solution
Element is locked, the release element can be manipulated to separate protection conducting wire, for example there can also be control arm, passes through the control arm solution
Lock element is acted on spring element when being manipulated.The release element can be manipulated such as by instrument, such as screwdriver
And it can be pushed into manipulate in the housing of contact device.Thus tripper acts on spring element by its control arm
In the gripper edge of part and promote it to be separated with protection conducting wire, thus protect the fixation of conducting wire to be in the housing interrupted, and thus
Protection conducting wire can be taken out from socket.
In a designing scheme, the housing for contacting device can have two (separated) sockets to be used for two guarantors
The insertion of protection cover wire and two spring elements for being used for the fixed protection conducting wire in socket.Thus the contact device provides two
Grafting position is used to connect two protection conducting wires, is provided with more grafting positions, such as three or four grafting positions, more to connect
In the protection conducting wires of two be also feasible in principle.In this way can be by more protection conducting wires with a kind of simple, side
Just mode with earth element in the case where reliably making electrical contact with and is connected to and connects in the case where reliable machinery is kept
Touch device.
Here each spring element can as previously mentioned build and especially have and be used to protect conducting wire to fix and connect
Tactile gripper edge.
Earth element such as has the contact chip being used for another plug connector grounding connection.The contact chip such as can
The closure being connected to each other along plug connector extends on frame unit, and thus the contact chip is in plug connector and another plug connector
Abut with the contact-segment to match on another plug connector during grafting and thus set up and be connected between plug connector
Common ground connection.
The contact being capable of built modular.Such as can provide, it can such as be configured to the receiving frame of rectangle
Frame unit on form one or more modular contact modules, with equipped with contact module the frame unit and by
This obtains the plug connector contact of personalization.Here each contact module can have one or more socket to be used for electric lead
Insertion, and in addition can the connection with the other plug connector that one or more contact element is used for and matches.Example
As can be set on the frame unit it is multiple (along transverse to closure be transversely spaced apart from each other arrangement) grafting position, it is multiple
Contact module is inserted into these grafting positions.
If contact be the contact module installed with modularization to frame unit build, then the contact of contact
Element is preferably the part for contacting module.In this case, can one for the inserting section with other plug connector grafting
Form on frame unit or can also be by contacting module composition part.If inserting section is by contacting module composition, then this
A little contact modules thus constitute the interface of the plug connector using the contact.
Installation to the contact module on frame unit can be designed so, enabling conducting wire is inserted into this in the plugging direction
In the socket for contacting module.Here preferably protection conducting wire is inserted into the socket of the contact module in the plugging direction, thus protected
Being connected on protection cover wire to the contact device of earth element is identical with the connection of the socket of other electric leads to plug-in module
Carried out on direction.Here, the connection of other electric leads to the socket of plug-in module can also be connected by spring force carries out, thus
Protect conducting wire also with other conducting wires (as being used for data transfer or for providing supply of electric power), can with it is a kind of simply
, it is also that automatable mode is connected on contact in the case of possible.
In a designing scheme, frame unit has frame openings, and contact module can be placed therein.Should (fundamental form
Shape is rectangle) frame unit surrounds the frame openings and thus constitutes the receiving room with grafting position, in these grafting positions
One or more contact module can be placed to be put into position sealed with frame unit and thus formed on the frame unit
(can modularization shaping) interface.One or more contact module can be put into the frame openings in the plugging direction
It is and sealed with the frame unit in position is put into.
Here, earth element is preferably disposed on the frame unit outside frame openings, such as the narrow end in (rectangle) frame unit
On face.Thus one or more contact module is when putting into the frame openings surrounded by the frame unit, and the earth element and
The contact device being disposed thereon is fixed on the frame unit outside frame openings, especially in the end region of the frame unit.
It is also feasible that frame unit, which has (unique) earth element with the contact device being disposed thereon,.It is feasible and
It is possible that an earth element is respectively arranged with the frame unit end face in relative position in addition, on the two sides of frame unit,
Wherein two earth elements or only one of which can have contact device in this case.
In a designing scheme, earth element is shape-ordinatedly connected with frame unit.Thus earth element is so installed
On the frame unit so that have shape mating connection between the frame unit and the earth element and thus the earth element is protected
Hold on the frame unit.
This form fit connection can such as be pushed into the engaged section in frame unit engagement opening by earth element
And (additionally or alternatively) is established by that can produce with the engaging section being connected together of frame unit.The engaged section can
For example it is pushed into the frame unit along plugging direction and engages in opening and build between the earth element and the frame unit accordingly
The vertical form fit transverse to plugging direction connects.On the other hand, which can such as be pushed into accordingly by engaged section
Engagingly engaged with the undercut of frame unit when in engagement opening, with this way by the earth element along plugging direction shape
Shape is ordinatedly fixed on the frame unit.From there through the engaged section and the engaging section by the earth element in installation to the frame
It is fixed in part position on the frame unit.
Give a kind of setting, wherein earth element is installed in a simple manner on frame unit to assemble contact
And it is maintained at securely and with can bearing a heavy burden on the frame unit in installation site.
In a kind of designing scheme, the hull shape for contacting device is ordinatedly connected with earth element.The housing can compare
Such as it is made of insulating plastics material and is wherein embedded with spring element to realize that spring force connects.The housing can such as have
Form fit linkage section (such as in the form of elastic block tongue), by the form fit linkage section housing in installation site with
Earth element engages.Thus the connection for contacting the housing and earth element of device is carried out with form fit, the mode of engaging, this
Simple installation of the housing to earth element is realized, it is also very firm under installation site in addition.
Contact can be such as used in plug connector, wherein this plug connector can have plug casing, held in the housing
Receiving has the contact.This plug casing can be connected to be flowed on the cable at end with multiple conducting wires.By this contact be used in than
As being also feasible and possible in the detachable shell of junction box or other electrical equipments.
Brief description of the drawings
Next the basic thought of the present invention is further illustrated by means of embodiment shown in figure.In figure：
Fig. 1 show two can be along the schematic diagram of the closure plug connector of grafting each other；
Fig. 2 shows the view of two contacts of plug connector；
Fig. 3 shows the view of one embodiment of contact, which has frame unit, the earth element being disposed thereon
With for that conducting wire will be protected to be connected to the contact device of one in earth element；
Fig. 4 shows the separation view of the earth element with contact device；
Fig. 5 A are shown in the view with the contact of the plug connector of the contact connection status of another plug connector；
Fig. 5 B are shown according to sectional views of Fig. 5 A along line A-A；
Fig. 6 is shown according to sectional views of the Fig. 4 along line B-B；
Fig. 7 shows the view of the earth element with the contact device being disposed thereon；
Fig. 8 shows the separation view of the earth element on contact frame unit；
Fig. 9 shows the side view of the setting according to Fig. 8；
Figure 10 shows the top view of the setting according to Fig. 8；And
Figure 11 shows the rear view of the earth element with the contact device being disposed thereon (from the side of frame unit
Observation).
Embodiment
Fig. 1 show two can be along the schematic diagram of closure E plug connectors 1,3 of grafting each other.Each plug connector
1,3 all has plug casing 10,30, and contact 2,4 and the contact element being disposed thereon are accommodated in the housing.Pass through cable
Draw connector 11,31 be able to by conducting wire 12,32 be connected to plug casing 10,30 and the inside of the plug casing 10,30 with
Contact 2,4 belonging to each is electrically connected.
Here having been able to find out, the present invention is applicable not only to the plug connector of the plug casing with manually handle, such as
Also can be used in the connector being arranged in electrical equipment, such as junction box, in these connectors, contact is such as fixed
On the wall of equipment, on wiring tank wall.
Fig. 2 show two can be along the embodiment of closure E contacts 2,4 of grafting each other.Each contact 2,4 is all
Frame unit 20,40 with rectangular frame form, the frame unit constitute frame openings 201,401, wherein (in the implementation shown
In example) it is placed with contact module 21,41.Inserting section 200,400 is built with the frame unit 20,40, wherein the first contact 2
Inserting section 200 constitutes jack box, and the inserting section 400 of the frame unit 40 of another contact 4 is inserted into the jack box.
Each contact module 21,41 has multiple sockets 210,410, and electric lead 24 is inserted into these (referring to Fig. 3) and inserts
Contact element 211,411 in mouthful in the form of with contact plug or contact sleeve produces electrical contact.In the state being connected to each other, the
The contact element 211 of one contact 2 is engaged with the contact element 411 of another corresponding the second contact 4, thus in contact 2,4
Between generate electrical contact.
One or more contact module is inserted into the frame openings 201,401 of each frame unit 20,40 in principle,
Thus the personalized contact for building personalisation interface can be obtained on contact 2,4 to set.In the illustrated embodiment,
(lucky) contact module 21,41 suitably puts into frame unit 20,40 and is connected together with the frame unit 20,40.In frame
It is also possible that multiple (less) contact modules are arranged side by side in frame member 20,40.
The both sides of frame unit 20,40 are both provided with earth element 22,42, on the one hand earth element realizes contact 2,4 and exists
Being mechanically fixed on corresponding plug casing 10,30, on the other hand provides the protectiveness contact between contact 2,4.Each connect
Ground element 22,42 is all supported on the frame unit 20,40 belonging to it by engaging section 221,421, wherein (working as frame by this way
Frame member 20,40 is by conductive material, when being especially made of metal) frame unit 20,40 can be also incorporated into ground connection.
The contact chip 222,422 (referring to Fig. 5 B combination Fig. 2) of contact element 22,42 is in each corresponding affiliated inserting section
Extend on 200,400, the contact chip in contact 2,4 grafting with it is against each other and thus in the earth element of two contacts 2,4
Connection is established between 22,42.
In the embodiment of the conventional contact 2,4 shown in Fig. 2, threaded form is provided with earth element 22,42
Contact device 23 ', 43 ' be used to connect protection conducting wire.
On the other hand, in Fig. 2 into the embodiment of contact 2 shown in Fig. 6, contact dress is provided with earth element 22
Put 23, the contact device have with two be used for be inserted into protection conducting wire 25 socket 231 housings 230 (referring to Fig. 6) and
Protection conducting wire 25 is realized by being inserted into the connection contacted.
Visible such as from the sectional view according to Fig. 6, contact device 23 has two and is embedded in and is maintained in housing 230
Spring element 26, it corresponds to one in socket 231 respectively.Each spring element 26 has a gripper edge 260, the clamping
While it is to fix and contact the protection being inserted into socket 231 to extend in the socket 231 belonging to the spring element 26 and act on
Conducting wire 25.In addition, keeping side 261 to be bent towards gripper edge 260, which is embedded between the shell section 233 of housing 230,
Spring element 26 is fixed in housing 230 from there through the holding side 261.
Gripper edge 260 is moveable by the elastic deformation towards holding side 261 in housing 230.Protected in insertion
During conducting wire 25, the inflow end 250 which removes insulating layer promotes gripper edge 260 and pushes it against on one side, thus should
Flow into the contact-segment that end 250 can slip over gripper edge and earth element 22 is flexibly pushed against by the end of gripper edge 260
On 223.When in (complete) the insertion socket 23 in inflow end 250 for protecting conducting wire 25, pass through the folder that (works with fashion of barbs)
Pilled-in selvedge 260 will protect conducting wire 25 to be fixed in socket 231.Protect conducting wire 25 from there through 26 one side of spring element by with machine
The form of tool is maintained on contact device 23, on the other hand passes through elastic pressure contact with earth element 22 of gripper edge 260
223 plane contacts of section.
Connection of the conducting wire 25 with contacting device 23 is protected to disconnect.A unlock member is corresponded to this each socket 231
Part 27, the release element can be promoted so in the unlock opening 232 of housing 230 so that the matrix 270 of the release element 27
By (such as by instrument) act on the thrust on the release element 27 unlock opening 232 in slide and its be located at matrix
Control arm 271 before 270 is acted in gripper edge 260 so that inflow end of the gripper edge under thrust with protection conducting wire 25
250 separation.Thus the protection conducting wire 25 can take out from corresponding affiliated socket 231.
In the embodiment shown in Fig. 3 to 6 only be provided with an earth element 22 of contact 2 contact device 23 (
Shown on the left of Fig. 3).Certainly, extraly it is also provided with contacting device as one on another earth element 22 (on the right side of Fig. 3)
23 be also feasible.
Conducting wire will be protected by one be inserted into socket 231 in a straightforward manner by being realized by the contact device 23
25 are connected on corresponding affiliated earth element 22.As seen from Figure 3, the direction S that conducting wire 25 will be protected to be inserted into socket 231
Corresponding other electric leads 24 are inserted into the direction S in the socket 210 of the contact module 21 of contact 2.Thus, the connection energy of conducting wire 25 is protected
It is enough to be carried out exactly in unison with other electric leads 24, be also in the contact 2,4 for accommodating housing has been embedded in the case of possible
So.
Fig. 5 A and 5B show with the contact 2 under the connection status of the contact 4 in the plug casing 30 belonging to contact 4
View (contact 2 is shown in the case of no plug casing 10).It is such as visible from the sectional view of two contacts 2,4 according to Fig. 5 B
, two contacts 2,4 all have contact device 23,43 on corresponding earth element 22,42, thus for two contacts 2,4
Say the connection for realizing and 25 inserting mode of conducting wire being protected in the case of reliable mechanical connection and electrical contact.Here, on contact 4
Contact device 43 built exactly in unison with the description of the contact device 23 previously for contact 2.
As visible from Fig. 5 B in addition, the contact chip 222,422 of earth element 22,42 adjoins one another in connected state
Touch.In grafting, contact chip 222,422 with abutting against and thus providing common ground connection of the electrical contact for contact 2,4 each other.
Earth element 22,42 is in the illustrated embodiment with contact 2, frame unit 20,40 belonging to 4 shape-ordinatedly phase
Even, such as next by means of Fig. 7 to 11, by means of contact 2 have contact device 23 earth element 22 to illustrate as.
Earth element 22 has brace sections 224, it is useful for contact 2 being fixed on transverse to plugging direction S extensions and band
Retaining element 220 in the housing 10 of affiliated plug connector 1.When earth element 20 is in the position being connected with frame unit 20
When, brace sections 224 are supported on the end section 205 of the inserting section 200 of frame unit 20, as can be seen from Fig. 8, and should
Thus supporting section is supported on frame unit 20 on plugging direction S.
Being installed on plugging direction S for (with the contact device 23 being disposed thereon) earth element 22 carries out, method
It is to be pushed into the bending of earth element 22 and corresponding frame unit 20 on plugging direction S to the engaged section 225 of partition section 226
End face 202 on engagement opening 203 engagement in, with this way between earth element 22 and frame unit 20
(transverse to plugging direction S) establishes form fit connection.
It is open if if earth element 22 is installed on frame unit 20 and is pushed into engaged section 225 with corresponding engagement
Until the end section 205 of the inserting section 200 of supporting section 224 and frame unit 20 is in bearing contact in 203 engagement, with
It is caught on the anti-direction of plugging direction S-phase from the engaging section 221 that supporting section 224 protrudes and the undercut on end face with frame unit 20
204 engagements, thus earth element 22 is fixed on the direction anti-with plugging direction S-phase on the end face 202 of frame unit 20.
Thus, earth element 22 is connected together with frame unit 20 in installation site and is thereby secured on frame unit 20.
Device 23 is contacted by its housing 230 and earth element 22 engagingly, and thus shape-ordinatedly connected.The housing
230 pairs this there are the form fit linkage sections 234 of elastic card ligulate formula on two sides, the form fit linkage section is by housing
230 are meshed with the contact-segment 223 of the earth element 22 when being installed to along plugging direction S on the earth element 22, such as by Fig. 7 and
In Figure 11 it is common it is visible as.Form fit linkage section 234 engages into the snap openings of contact-segment 223 in installation site
In 227 and thus housing 230 it should will be fixed to (with the spring element 26 being embedded in) on earth element 22.
Thus, it is possible to which the contact device 23 is installed on earth element 22 in a straightforward manner, method is by housing 230
It is attached to along plugging direction S on earth element 22.
It is further possible to by earth element 22 in a straightforward manner-with and without the contact device 23- being disposed thereon
On frame unit 20, it is thus achieved that the simple assembling of contact 2.
Earth element 22 with the aforementioned type contact device 23 being disposed thereon can be used especially in already present frame
In frame member 20, without doing essential adjustment to the configuration of the frame unit 20.Can thus already present frame unit 20 be equipped with
And install earth element 22 and the contact device 23 being disposed thereon additional if necessary.
The present invention basic thought be not intended to limit in the foregoing embodiments, but in principle also can with it is other completely not
Same form is realized.
On the contact device with corresponding contact element contacts one or more socket can set to connect
One or more protection conducting wires.For example this contact device can only have a socket.Set on this contact device
More than two socket is also feasible and possible come the protection conducting wire connected more than two.
In the illustrated embodiment, just what a contact module is installed on the frame unit of affiliated contact.But will be more
In a frame unit for contacting module and draining into contact the interface of personalized adjustment is obtained to provide different contact elements
It is feasible and possible.
Description of reference numerals
1 plug connector
10 plug casings
11 cables draw connector
12 cables
2 contacts
20 frame units (module frame)
200 inserting sections
201 frame openings
202 end faces
203 engagement openings
204 undercuts
205 end sections
21 contact modules
210 sockets
211 contact elements
22 earth elements (PE pieces)
220 retaining elements
221 engaging sections
222 contact chips
223 contact-segments
224 supporting sections
225 engaged sections
226 partition sections
227 snap openings
23,23 ' contact devices
230 housings
231 sockets
232 unlock openings
233 shell sections
234 form fit linkage sections
24 conducting wires
25 protection conducting wires
250 flow into end
26 spring elements
260 gripper edges
261 keep side
27 release elements
270 matrixes
271 control arms
3 plug connectors
30 plug casings
31 cables draw connector
32 cables
4 contacts
40 module frames
400 inserting sections
41 contact modules
410 sockets
411 contact elements
42 earth elements (PE pieces)
420 retaining elements
421 engaging sections
422 contact chips
43,43 ' contact devices
S closures
E plugging directions
Claims (17)
1. for the contact (2,4) of plug connector (1,3), have
Frame unit (20), the frame unit have the inserting section (200) being used for the connection of other plug connectors (3,1) plug-in type,
At least one electrical contact element (211) being arranged in the inserting section (200) and
The earth element (22) being arranged on the frame unit (20), protection conducting wire (25) are connectable to the earth element
On,
It is characterized in that,
There is band to be useful for insertion protection conducting wire for the contact device (23) being arranged on the earth element (22), described device
(25) housing (230) of socket (231) and be arranged on the housing (230) be used for protect conducting wire (25) in socket
(231) spring element (26) that is fixation and being contacted for the protection conducting wire (25) with the earth element (22) in.
2. contact (2,4) according to claim 1, it is characterised in that the spring element (26) has a gripper edge
(260), when protecting in conducting wire (25) insertion socket (231), the gripper edge (260) is in contact with the protection conducting wire (25).
3. contact (2,4) according to claim 2, it is characterised in that so build the gripper edge (260), i.e., described folder
The contact-segment (23) that pilled-in selvedge (260) will protect conducting wire (25) to push the earth element (22) to.
4. contact (2,4) according to Claims 2 or 3, it is characterised in that the gripper edge (260) can be towards the shell
Body (230) is mobile.
5. contact (2,4) according to any one in claim 2 to 4, it is characterised in that the spring element (26) has
One keeps side (261), is maintained at by holding side (261) spring element (26) on housing (23).
6. contact (2,4) according to any one in preceding claims, it is characterised in that the contact device (23) has
Release element (27), can manipulate the release element (27) and carry out the separation protection conducting wire (25) from the socket (231).
7. contact (2,4) according to claim 6, it is characterised in that the release element (27) has control arm (271),
Acted on by the control arm (271) release element (27) when being manipulated on spring element (26).
8. contact (2,4) according to any one in preceding claims, it is characterised in that the shell of the contact device (23)
There are body (230) two sockets (231) to be used for for two insertions for protecting conducting wire (25) and two in the socket (231)
The spring element (26) of the fixed protection conducting wire (25).
9. contact (2,4) according to any one in preceding claims, it is characterised in that the earth element (22) has
For the contact chip (222,422) with another plug connector (3,1) grounding connection.
10. contact (2,4) according to any one in preceding claims, it is characterised in that be arranged at the frame unit
(20) there is at least one socket (210) to be used for an at least electric lead slotting for the contact module (21) on, the contact module
The insertion on direction (S) is connect, wherein part of at least one contact element (211) for the contact module (21).
11. contact (2,4) according to claim 10, it is characterised in that the protection conducting wire (25) can be in plugging direction
(S) it is inserted into the socket (231) of the contact device (23).
12. contact (2,4) according to claim 10, it is characterised in that the frame unit (20) has frame openings
(201), the contact module (21) can be placed therein, and be opened wherein the earth element (22) is preferably disposed on the frame
On frame unit (20) outside mouth (201).
13. contact (2,4) according to any one in preceding claims, it is characterised in that the earth element (22) with
The frame unit (20) shape-ordinatedly connects.
14. contact (2,4) according to any one in preceding claims, it is characterised in that earth element (22) tool
There is engaged section (225), the engaged section (225) can be pushed into be used to connect with engaging for the frame unit (20) in opening (203)
Connect, and/or blocked with engaging section (221), the earth element (22) by the engaging section (221) with the frame unit (20)
Close.
15. contact (2,4) according to any one in preceding claims, it is characterised in that the contact device (23)
Housing (230) is shape-ordinatedly connected with the earth element (22).
16. contact (2,4) according to any one in preceding claims, it is characterised in that the attachment device (23)
Housing (230) has form fit linkage section (234), is being pacified by the form fit linkage section (234) housing (230)
Engage in holding position with the earth element (22).
17. the plug connector (1,3) with the contact (2,4) according to any one in preceding claims.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102016120002.6A DE102016120002A1 (en) | 2016-10-20 | 2016-10-20 | Contact insert for a connector part |
| DE102016120002.6 | 2016-10-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107968297A true CN107968297A (en) | 2018-04-27 |
| CN107968297B CN107968297B (en) | 2020-03-17 |
Family
ID=60043061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711007454.1A Active CN107968297B (en) | 2016-10-20 | 2017-10-20 | Contact for a plug connector |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3312940B1 (en) |
| CN (1) | CN107968297B (en) |
| DE (2) | DE102016120002A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113097771A (en) * | 2019-12-23 | 2021-07-09 | 菲尼克斯电气公司 | Holding frame for a plug connector |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102017108162A1 (en) * | 2017-04-18 | 2018-10-18 | Phoenix Contact Gmbh & Co. Kg | Assembly for a connector part with a contact insert and a grounding element |
| US11450989B2 (en) | 2018-09-13 | 2022-09-20 | Harting Electric Stiftung & Co. Kg | Plug-in connector with ground terminal region |
| DE102018126615A1 (en) * | 2018-10-25 | 2020-04-30 | Phoenix Contact E-Mobility Gmbh | Connector with an electrical connection element for several shield conductors |
| DE102018133135A1 (en) * | 2018-12-20 | 2020-06-25 | Phoenix Contact Gmbh & Co. Kg | Holding frame for a connector |
| DE102019103772A1 (en) | 2019-02-13 | 2020-08-13 | Harting Electric Gmbh & Co. Kg | Protective conductor connection |
| DE102019104704A1 (en) | 2019-02-25 | 2020-08-27 | Harting Electric Gmbh & Co. Kg | Connection device for electrical conductors |
| DE102019132167A1 (en) * | 2019-11-27 | 2021-05-27 | Connaught Electronics Ltd. | Electrical connector for connection to a vehicle camera, as well as arrangement |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004319196A (en) * | 2003-04-15 | 2004-11-11 | Auto Network Gijutsu Kenkyusho:Kk | Shield connection structure |
| US7004781B2 (en) * | 2003-06-06 | 2006-02-28 | Ria-Btr Produktions Gmbh | Terminal |
| CN102474046A (en) * | 2009-08-07 | 2012-05-23 | 3M创新有限公司 | Floating connector |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE8111418U1 (en) | 1981-04-15 | 1981-11-05 | Harting Elektronik Gmbh, 4992 Espelkamp | Connection distributor |
| US5478259A (en) * | 1994-03-28 | 1995-12-26 | Burndy Corporation | Card edge connector with combined shielding and voltage drain protection |
| DE29505272U1 (en) * | 1995-03-29 | 1995-07-20 | Phoenix Contact Gmbh & Co | Sensor-actuator distributor |
| DE29520008U1 (en) | 1995-12-16 | 1996-03-07 | Harting Elektronik Gmbh | Electrical connector |
| DE29602740U1 (en) | 1996-02-21 | 1996-04-11 | Phoenix Contact Gmbh & Co | Electrical connector |
| DE10325009B4 (en) * | 2002-08-21 | 2004-09-16 | Ges Electronic & Service Gmbh | Modular connector and its use |
| DE20300266U1 (en) * | 2003-01-08 | 2004-05-19 | Bals Elektrotechnik Gmbh & Co. Kg | Electrical cable terminal has spring clip that is released to press contact end securely against the cable wire |
| WO2006079555A1 (en) * | 2005-01-28 | 2006-08-03 | Amphenol-Tuchel Electronics Gmbh | Plug-in connector |
| DE202005015465U1 (en) * | 2005-10-01 | 2007-02-15 | Weidmüller Interface GmbH & Co. KG | Plug connector system, has contact carrier including female or male interfaces at their ends, where carriers of female and male plug connectors are identically formed independent of connection methods of plug connections |
| DE202006009460U1 (en) | 2005-10-29 | 2007-03-15 | Weidmüller Interface GmbH & Co. KG | Connection device for conductors |
| DE102007013536B3 (en) | 2007-03-18 | 2008-10-02 | Phoenix Contact Gmbh & Co. Kg | PE connection for plug connectors |
| FR2936659B1 (en) * | 2008-09-29 | 2010-11-12 | Legrand France | ELECTRICAL PIN INCORPORATING THE CAGE OF AN AUTOMATIC ELECTRICAL CONNECTION TERMINAL |
| DE202010008028U1 (en) | 2009-07-18 | 2010-12-30 | Weidmüller Interface GmbH & Co. KG | Connection device for conductors |
| ES2589914T3 (en) | 2009-12-09 | 2016-11-17 | Harting Electric Gmbh & Co. Kg | Plug-in connector for systems |
| DE102010002176B4 (en) | 2010-02-22 | 2011-12-15 | Tyco Electronics Amp Gmbh | contactor |
| DE102010017717B4 (en) | 2010-07-02 | 2014-06-05 | Phoenix Contact Gmbh & Co. Kg | Connectors |
| DE102011115637B4 (en) | 2011-06-21 | 2014-03-27 | Phoenix Contact Gmbh & Co. Kg | Electrical connection terminal |
| DE102013108383C5 (en) * | 2013-08-05 | 2023-04-27 | Harting Electric Stiftung & Co. Kg | connector module |
| DE102013114261A1 (en) | 2013-12-17 | 2015-06-18 | Eaton Electrical Ip Gmbh & Co. Kg | Electronics housing of a switching device and a mountable in the electronics housing protective contact arrangement |
| DE202014010621U1 (en) | 2014-10-16 | 2016-02-11 | Harting Electric Gmbh & Co. Kg | Connectors |
-
2016
- 2016-10-20 DE DE102016120002.6A patent/DE102016120002A1/en active Pending
-
2017
- 2017-10-09 DE DE202017007056.1U patent/DE202017007056U1/en active Active
- 2017-10-09 EP EP17195383.9A patent/EP3312940B1/en active Active
- 2017-10-20 CN CN201711007454.1A patent/CN107968297B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004319196A (en) * | 2003-04-15 | 2004-11-11 | Auto Network Gijutsu Kenkyusho:Kk | Shield connection structure |
| US7004781B2 (en) * | 2003-06-06 | 2006-02-28 | Ria-Btr Produktions Gmbh | Terminal |
| CN102474046A (en) * | 2009-08-07 | 2012-05-23 | 3M创新有限公司 | Floating connector |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113097771A (en) * | 2019-12-23 | 2021-07-09 | 菲尼克斯电气公司 | Holding frame for a plug connector |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102016120002A1 (en) | 2018-04-26 |
| CN107968297B (en) | 2020-03-17 |
| EP3312940B1 (en) | 2020-01-15 |
| DE202017007056U1 (en) | 2019-05-02 |
| EP3312940A1 (en) | 2018-04-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107968297A (en) | Contact for plug connector | |
| EP0434964B1 (en) | A set of assembly elements intended to facilitate concurrent electrical connection of a plurality of modular automatic circuit breakers | |
| US6688894B2 (en) | Umbilical cable assembly | |
| US8714989B2 (en) | Modular wiring system | |
| CN107210565B (en) | Shielded connector | |
| CN1822443B (en) | Slide-to-latch panel mount connector | |
| CN1983737A (en) | Female connector and male connector | |
| CN107534244B (en) | Modularization plug-in connector | |
| EP3540873B1 (en) | Connector and socket | |
| EP2030289A1 (en) | Electrical connector | |
| US9692195B2 (en) | No-touch busway plug in units | |
| CN109716597A (en) | Overvoltage protective module for modularization connectors | |
| EP2161791A2 (en) | Cable connector | |
| CN101682803A (en) | Terminal block and contact element for telecommunications and data systems | |
| CN204441531U (en) | Electrical cnnector | |
| EP2360794B1 (en) | Connector | |
| CN106356653A (en) | Plugging connector and deforming tool used for the same | |
| CN113131267A (en) | Safety electric assembly with protective cover having main opening | |
| CN208336562U (en) | Plug-in connector component with PE connector | |
| CN104577410B (en) | For at least one protection plug to be assembled into the device in terminal device | |
| CN110392961A (en) | Contact inserts for plug-in connector component | |
| CN103001026B (en) | Connector device | |
| EP3289641B1 (en) | Connector with easily removable contacts | |
| EP3767766B1 (en) | Electric or electronic device | |
| CN105393410B (en) | The connector of motor vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |