EP3631904A1 - Electrical connector having tolerance compensation - Google Patents
Electrical connector having tolerance compensationInfo
- Publication number
- EP3631904A1 EP3631904A1 EP18728877.4A EP18728877A EP3631904A1 EP 3631904 A1 EP3631904 A1 EP 3631904A1 EP 18728877 A EP18728877 A EP 18728877A EP 3631904 A1 EP3631904 A1 EP 3631904A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- electrical connector
- sleeve
- connector
- dielectric
- section
- 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.)
- Withdrawn
Links
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- 238000005452 bending Methods 0.000 claims abstract description 42
- 230000013011 mating Effects 0.000 claims description 40
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- 230000004323 axial length Effects 0.000 claims description 6
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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
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/91—Coupling devices allowing relative movement between coupling parts, e.g. floating or self aligning
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
- H01R12/73—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2103/00—Two poles
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
- H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
- H01R24/50—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency mounted on a PCB [Printed Circuit Board]
Definitions
- the invention relates to an electrical connector according to the preamble of patent claim 1 and a connector assembly with an inventive electrical plug connector ⁇ and an associated mating connector. Furthermore, the invention relates to a use of Steckverbinderano ⁇ rdnung for electrical connection of two circuit boards. For the electrical connection of adjacent and parallel ⁇ directed printed circuit boards connectors are used, which fastened to opposite surfaces of the guide plates who ⁇ .
- B2B board-to-board
- Adapter also referred to as bullet
- Adapter which is formed at the two ends in each case as a plug.
- a lateral axis offset with respect to the longitudinal axes of the two sockets can be compensated for by allowing the adapter to be tilted, thereby making contact with the two sockets possible again.
- the disadvantage of such B2B connectors is their three-part view.
- the invention has for its object to provide an improved connector of the type mentioned, with wel ⁇ chem a B2B connector is produced. Another object is to provide a connector assembly with this electrical connector, with which a B2B connection can be realized.
- the sleeve is formed with an axial holding portion and an axial compensation portion, which are connected via an axial bending portion,
- the tegriert the lateral axis offset compensating tolerance compensation in the electrical Plug connector by means of a flexible bending portion of the sleeve in ⁇ .
- the equalizing section relative to the holding portion which is preferably connected to a circuit board prior ⁇ be pivoted from the Rich ⁇ tung the longitudinal axis of the sleeve of the connector.
- a circumferential line of a sleeve is a line whose points tensystem in the description of the electrical plug ⁇ connector and / or the sleeve in a cylindrical coordinate in which the axial direction of axis defining by the plug-in direction of the electrical connector is given before ⁇ all have the same coordinate on this axis, so that the circumferential line in a plane which is perpendicular ⁇ right to the direction of insertion, is located.
- At least two slots are arranged one behind the other in the circumferential direction of the sleeve, wherein preferably in the axial direction of the bending portion is formed with at least two slots which are arranged offset from one another.
- the connecting web is formed with an axial width corresponding to the width of the slot.
- a slot has an axial width, so that the opposite end faces of the holding portion and the compensating portion are spaced and therefore also the connecting web an axial width of the slot corresponding axial length have ⁇ , whereby the required bending elasticity in the region of the bending section is ensured.
- the inner conductor in the transition region of the first and second lektrikumsteil stressess The ⁇ Dielektrikumsteil emotionss has a cross-sectional taper. This also the inner conductor is given that he ⁇ ford variable bending elasticity in the range of the bending portion of the sleeve.
- a further improvement of the bending elasticity in the region of the bending section is ensured by the fact that the diameter of the inner conductor is formed in the region of the second dielectric ⁇ part body with a smaller diameter compared to the diameter of the inner bore of the second dielectric ⁇ part body.
- connector comprises in a further embodiment of the invention the adjacent end faces of the first and second Dielektrikumsteil stressess a blind bore and the other end side of the arrival thereto matched contour.
- Another advantageous embodiment of the invention provides that the connecting web, starting from the holding section or the compensating section, is extended by means of cutouts into the compensating section or the holding section, wherein the free cuts are preferably arranged running parallel in the axial direction. With such cutouts ei ⁇ ne sufficient length of the connecting web or the webs Verbin ⁇ dung for realizing the required Biegeelastizi- ty is ensured in the region of the bending portion.
- a further improvement in the bending elasticity in the region of the bending section is achieved by further development, that the connecting web has an inwardly pointing and extending in the circumferential direction bead.
- the Si ⁇ bridge is formed as a triangular bead.
- Si ckenartigen connecting webs during pivoting of the off ⁇ same section relative to the holding portion.
- the holding portion of the sleeve is formed on a bending portion opposite the end face with a connecting flange for mechanical and electrical connection to a Leiterplat ⁇ te.
- the sleeve of the connector according to the invention can be used as an SMD component.
- the Austiciansab ⁇ section of the sleeve with a bending section termed as a bending section
- the Austiciansab ⁇ section of the sleeve with a bending section termelie ⁇ ing end face is formed with a contact zone for electrical contacting with a mating connector.
- the contact zone of the compensating portion before ⁇ a circumferential bead, the bead base is configured for making contact with an outer conductor of a mating connector.
- the second dielectric body part is preferably shortened by the axial length of the contact zone so that the sleeve can receive the contact zone of a mating connector in the region of the contact zone as a socket.
- the second-mentioned object is achieved by an electrical connector assembly having the features of claim 17.
- Such an electrical connector assembly with a ⁇ he inventive electrical connector and a mating connector ⁇ is characterized according to the invention is characterized in that the mating connector comprising:
- phase conductor designed as a sleeve with a contact zone for contacting the outer conductor of the connector and a connecting flange for mechanical electrical connection to a printed circuit board
- Dielectric with an internal bore for receiving the réellelei ⁇ age .
- Such an electrical connector assembly is suitable for use as a B2B connector for connecting two parallel printed circuit boards in which a lateral axis offset between the electrical connector and the associated mating connector is compensated by the bending portion of the connector according to the invention.
- FIG. 1 shows an external view of a first embodiment of the electrical connector according to the invention
- Figure 2 is an axial sectional view of the electrical
- FIG. 3 shows an external view of a second exemplary embodiment of the electrical connector according to the invention
- Figure 4 is an axial sectional view of the electrical
- FIG. 5 shows a sectional view of the section A-A according to FIG. 3, FIG.
- FIG. 6 is an axial sectional view of the Jacobsonin ⁇ DERS of Figure 5
- Figure 7 is an axial sectional view of an inventive ⁇ Shen connector assembly of a connector according to Figure 1 and a mating connector according to Fi ⁇ gur 6
- Figure 8 is an axial sectional view of Figure 7 with egg ⁇ nem lateral misalignment
- FIG. 9 is an external view of a third embodiment of the electrical connector according to the invention.
- Figure 10 is an external view of a mating connector for the electrical connector of Figure 9, and
- Figure 11 is an external view of a second invention
- FIGS. 1 and 2 show an electrical connector 1.1, which together with an associated Jacobsteckverbin ⁇ of 1.2 according to Figures 5 and 6, a connector assembly 1 as a B2B connector two circuit boards 10 and 11 electrically interconnected (see Figure 7).
- the electrical connector 1.1 mechanically and electrically connected via a connection ⁇ flange 2.10 mechanically and electrically to the circuit board 10 and the mating connector 1.2 via a connecting flange 1.23 with the other circuit board 11.
- This connector assembly 1 has the property that with a lateral displacement or angular displacement of the mechanically connected to the printed circuit boards 10 and 11.
- Plug connector 1.1 and 1.2 with respect to their axes of symmetry Al and A2 (see FIG. 8) a tolerance compensation of this offset of ⁇ means of the electrical connector 1.1 is enabled.
- This angular offset s ie a tilting of the two connectors 1.1 and 1.2 zueinan ⁇ , is offset by means of a bending section 2.3 and a bending ⁇ zone of the electrical connector 2.1 of the connector assembly 1.
- These compensation or tolerance radio ⁇ tion of the electrical connector 1.1 is hereinafter he explained ⁇ .
- the electric components of 1.1 a sleeve 2 comprises as an outer conductor 2.0, an inner conductor pin 3 as the inner conductor 3.0 as well as a space between the inner conductor 3.0 and the outer conductor 2.0 filling Dielekt ⁇ rikum 4.0, which as a cylindrical Dielektrikums redesign 4 2-part of a first dielectric part body 4.1 and ei ⁇ nem second dielectric sub-body 4.2 is constructed.
- the sleeve 2 of the electrical connector 1.1 consists of three axial sections, namely an axial holding section 2.1 and an axial compensating section 2.2, which are mechanically connected via the already mentioned above axial bending section 2.3.
- a connecting flange 2.10 is formed by the edge region of this end face is funnel-shaped alswei ⁇ tet and thereby a contact surface for abutment against the Lei ⁇ terplatte 10 and for mechanical connection with the same arises.
- this connecting flange is provided with Radi ⁇ alschlitzen 2.11 2.10.
- each unslotted areas lie on the circumferential line LI and each form a ring segment-like connecting web 5.0.
- On the other circumferential line L2 are also two slots 6.1 and 6.2 with between these slits 6.1 and 6.2 lying on the circumferential line L2 unslit areas as a further ring segment-like Verbin ⁇ dung stege 6.0.
- the slits 6.1 and 6.2 lying on the circumferential line L2 are offset relative to one another with respect to the slits 5.1 and 5.2 lying on the circumferential line LI, so that the connecting webs 5.0 and 6.0 are not aligned axially with one another.
- the distance a of the two circumferential lines LI and L2 is small compared to the axial length L of the electrical connector 1.1.
- the slots 5.1, 5.2, 6.1 and 6.2 have a width b, which may be, for example, in the order of mm.
- the axial length of the connecting webs 5.0 and 6.0 therefore correspond to the width b of the slots 5.1, 5.2, 6.1 and 6.2.
- the processed neighboring position of the two circumferential lines LI and L2 results in egg ⁇ ner forming an annular region 7 between Schlit ⁇ zen 5.1 and 5.2 on the circumferential line LI and the slits 6.1 and 6.2 on the circumferential line L2.
- the two portions of the sleeve 2, the holding section 2.1 and the compensation section 2.2 are connected via this annular region 7 as well as the one hand via the connecting webs 5.0 and on the other hand on the Ver ⁇ bond bridges 6.0.
- These two dielectric part bodies 4.1 and 4.2 are spaced by means of a gap formed by adjacent end faces 4.11 and 4.21 4.3 arranged in the sleeve 2, wherein the gap 4.3, starting from the peripheral surface of the two Dielekt ⁇ rics part body 4.1 and 4.2 aligned with the annular portion 7 of the bending section 2.3 ,
- the two end faces 4.11 and 4.21 of the two Dielektri ⁇ kumsteil emotions 4.1 and 4.2 are formed with matched contours.
- the front side 4.11 of the first Dielekt ⁇ rics Partelless 4.1 has a central blind hole 4.12, to which the end face 4.21 with a zylinderförmi ⁇ gene extension 4.22, which dips into the blind hole 4.12, is adjusted.
- the diameter of the header 22.4 is smaller than the diameter of the blind bore 4.12 so that the gap 4.3 on the basis rikumsteil stresses 4.1 and 4.2 over a radial distance Zvi ⁇ rule of the circumferential surface of the two Dielekt- the extension 22.4 and the circumferential surface of the Sacklochboh ⁇ tion 12.04 maze-like to the inner conductor 3.0 continues.
- the inner conductor 3.0 as inner conductor pin 3 is mounted in an inner bore 4.10 of the holding section 2.1 and a réelleboh ⁇ tion 4.20 of the compensation section 2.2, wherein Be ⁇ rich the groove bottom of the blind hole 4.12 on the front ⁇ page 4.11 of the holding section 2.1 of the inner conductor pin 3 egg ⁇ ne cross-sectional tapering 3.1 in the form of a circumferential groove 3.10 having a rectangular cross section, said groove 3.10 extends into the extension 4.22.
- the inner conductor pin 3 has a diameter d, which is slightly smaller than the diameter D of the blind hole ⁇ 20.4 of the second Dielektrikumsteil emotionss 4.2.
- the mating connector 1.2 used for the connector assembly 1 according to FIGS. 7 and 8 is shown in FIG. 6 and comprises a sleeve 1.21 as an outer conductor 1210, in which an inner conductor pin 1.24 as inner conductor 1240 and a cylindrical dielectric body 1.26 as dielectric 1,260 is arranged.
- the mating connector 1.2 has at one end a contact zone 1.22, which is formed by the sleeve 1.21 by means of an outwardly remote extension.
- a contact zone 1.22 which is formed by the sleeve 1.21 by means of an outwardly remote extension.
- the Ge ⁇ gensteckverbinders 1.2 is from the sleeve 1.21 a connec ⁇ tion flange 1.23 in which the edge region of the sleeve 1.21 funnel-shaped to form a contact surface for abutment with the circuit board 11 and for mechanical connection with the ⁇ same expanded.
- this connecting flange is 1.23 provided with radial slots 1.230.
- connection flange 1.23 and the contact zone 1.22 is the dielectric body 1.26 with a In ⁇ nenbohrung 1.27 for receiving the inner conductor pin 1.24.
- the ⁇ ser inner conductor pin 24.1 has a slotted funnel shaped and listed at its projecting into the end contact zone 22.1 extended blind bore 1.25 for receiving the réelleleiterstif- tes 3 of the electrical connector 1.1.
- the electrical connector 1.1 according to Figures 1 and 2 can also be performed with more than two slots 5.1 and 5.2 on a circumferential line LI.
- the plug connection between the electrical connector 1.1 and the mating connector 1.2 is carried out according to Figure 7 on the trained as a socket contact zone 2.20 of the plug connector ⁇ DERS 1.1 and formed as a plug contact zone 1.22 of the mating connector 1.2.
- the contact zone 2.20 of the compensating section 2.2 of the sleeve 2 of the connector 1.1 has a circumferentially dur ⁇ fende and inwardly facing bead 2.21, with the end face of the balancing section 2.2 is funnel-shaped expanded ⁇ .
- To achieve a resilient property are in this contact zone 2.20 axially extending slots 2.22 pre ⁇ see.
- the second partial dielectric body 4.2 ends before this contact zone 2.20, the inner conductor pin 3 projecting into this contact zone 2.20.
- the contact portion 1.22 of the mating connector 1.2 inserted from the contact zone 2.20 sleeve 2, so that the groove ⁇ base of the bead 2.21 on the peripheral surface of the contact zone 1.22 of the sleeve 1.21 under formation an electrical contact on ⁇ and simultaneously the end of the inner conductor pin 3 of electrical connector 1.1 is inserted into the blind bore 1.25 of the inner conductor pin 1.24 of the mating connector 1.2 to form an electrical contact, as can be seen from Figure 7.
- these connectors 1.1 according to the figures 3 and 4, in addition to a holding section 2.1 and a compensating section 2.2 a bending section 2.3, with which in a plug ⁇ connection with a shown in Figure 6 Jacobson-bindder 1.2 as a compensation of a lateral displacement or angular displacement of the Symmetryeachsen AI and A2 of the Lei ⁇ terplatten 10 and 11 connected to connectors 1.1 and 1.2 as shown in FIG 8 is possible.
- the electrical Termina ⁇ of 1.1 a sleeve 2 comprises as an outer conductor 2.0, an inner conductor pin 3 as the inner conductor 3.0 as well as a space between the inner conductor 3.0 and the outer conductor 2.0 filling Dielekt ⁇ rikum 4.0, which as a cylindrical Dielektrikums economist 4 2-piece constructed of a first Dielektrikumsteil Economics 4.1 and ei ⁇ nem second Dielektrikumsteil Congress 4.2.
- the sleeve 2 of the electrical connector of 1.1 according to the Fi ⁇ gures 3 and 4 consists of three axial sections, namely, the axial retention section 2.1 and the axial Ausretesab ⁇ 2.2, which are connected mechanically via the above-mentioned axial Bie ⁇ geabites 2.3.
- Front side of the holding section 2.1 is a connecting flange 2.10 formed by the edge portion of this end trich ⁇ ter-shaped is widened outwardly and thereby creates a contact surface ⁇ surface for contact with the circuit board 10 and for mechanical connection with the same. Furthermore, this connection flange 2.10 is provided with radial slots 2.11. On the opposite end face of the sleeve 2 the off ⁇ equal Section 2.2 ends in a contact zone 20.2 for electrical ⁇ rule contacting the outer conductor 2.0 or of the inner conductor 3.0 with an outer conductor 1210 and an inner conductor 1240 of the mating connector 1.2 according to the figures 5 and 6.
- This Contact zone 2.20 corresponds in its embodiment to that of the electrical connector 1.1 according to FIGS. 1 and 2.
- a circumferential line LI runs with three slits 5.1, 5.2 and 5.3, which are only a few millimeters in diameter, between which respective unslotted regions lie on the circumferential line LI and in each case connecting webs 5.0 bil ⁇ the.
- These slots 5.1, 5.2 and 5.3 are distributed uniformly on the circumference of the sleeve 2 and therefore each have the same center angle.
- Connecting webs 5.0 are formed with a circumferentially extending and inwardly facing bead 5.02. By means of these, each with a triangular bead 5.02-40bil ⁇ Deten connecting webs 5.0 can be a pivotal movement of the compensation section 2.2 relative to the holding section 2.1 realize by an elastic length compensation on this sickly shaped connecting webs 5.0 is possible.
- a 2-part dielectric body 4 is provided according to the embodiment of Figures 1 and 2 in this connector 1.1 according to Figures 3 and 4, the one in the holding section 2.1 arranged first dielectric sub-body 4.1 and arranged in the compensating section 2.2 second dielectric sub-body 4.2 comprises.
- the first dielectric partial body 4.1 ends in the radial plane defined by the circumferential line LI with an end face 4.11.
- spaced apart with a distance c of the second Dielektri ⁇ kumsteilêtève 4.2 begins with an end face 4.21, whereby a gap 4.3 is formed with a distance c corresponding distance.
- the Nachinnen- ridge according to the representation of the section A-A in Figure 5, starting from the peripheral surface of the second partial dielectric body 4.2 is an axially extending
- Groove 23.4 is provided having the connecting web 5.0 fluch ⁇ tet and a depth T, the h least the height of the bead 5:02 corresponds to (see FIG. 4), but preferably RESIZE ⁇ SSER than the height h of the bead 5:02 relative to the inner wall 2.4 of the sleeve 2 as shown in FIG 4 is.
- the inner diameter continuously executed with the same lead pin 3 is received in an inner bore of the first 4:10
- the gap 4.3 between the first and second dielectric ⁇ partial body 4.1 and 4.2 of the electrical connector according to Figures 1 to 4 is adapted to the requirements of each application.
- FIG. 9 shows an electrical connector 8.1, wel ⁇ cher together with an associated mating connector 8.2 according to the figure 10, a connector assembly 8 as B2B
- Connector electrically connects two circuit boards together, as shown in Figure 11.
- the electrical connector is 8.1 mechanically and electrically connected by its connection flange ⁇ 8:10 with a circuit board and the mating connector 8.2 through a connecting flange ⁇ 8:23 with the other circuit board mechanically and electrically as shown in FIG. 11
- the primary difference between the connector assembly 8 according to the figures 9 to 11 and the connector assembly 1 described above is that the contact area expands when electrical connector 8.1 9:20 in Rich ⁇ processing on the plug-side end of its sleeve 9 towards and from the contact zone 22.8 having a funnel-shaped to aid insertion widening extension 8.21b, übergrif ⁇ fen is to provide good electrical contact to be granted slightest ⁇ th.
- the electrical connector 8.1 and the mating connector 8.2 differ from the electrical connector 1.1 and the associated mating connector 1.2 in terms of the execution of their sleeves 9 and 8.21 with otherwise the same structure.
- the connection of the inner conductor can be performed exactly as in the connector assembly 1.
- the sleeve 9 of the electrical connector 8.1 consists of three axial sections, namely an axial holding section 9.1 and an axial compensating section 9.2, which are mechanically connected via the axia ⁇ len bending section 9.3. Also on the free end face of the holding section 9.1, a connec ⁇ tion flange 9.10 is formed by the edge portion of this end face is widened funnel-shaped outward and thereby creates a contact surface for abutment with the circuit board and the mechanical connection with the same. Furthermore, this connecting flange is 10.9 with radial slots 9.11 shipping ⁇ hen.
- the contact zone 9.20 of the balancing section 9.2 of the sleeve 9 of the connector 8.1 widens in a substantially funnel-shaped manner , whereby a contact surface 9.23 is created by a bead 9.21 running out in the circumferential direction and pointing outwards through the front end of the balancing section 9.2 is forming the lying radially on the outside wei ⁇ test portion of the contact zone 9.20.
- a resilient property 20.09 axially extending slots 22.9 are provided in this Kon ⁇ clock zone.
- the bending section 9.3 has the same structure as the Biegeab ⁇ section 2.3 of the connector 1.1, which is why the same Be ⁇ kars Schweizer be used for him and reference is made for its description on the corresponding description to the figures 1 and 2.
- FIG. 10 Of the connector assembly 8 according to Figure 11 use ⁇ te mating connector 8.2 is shown in Figure 10 and vice summarizes a sleeve 21/8 as an outer conductor 8210, in which a
- Inner conductor pin as the inner conductor and a cylindrical ⁇
- the lektrikumsharm is arranged as a dielectric.
- the mating connector 8.2 has at one end a contact zone 22.8 which is ge forms ⁇ from a portion of the sleeve is 8.21 and 8.21a a widening as a funnel-shaped in the direction of the electrical connector rule ⁇ 8.1 towards extension 8.21b.
- a connecting flange of the sleeve 8.23 is at the other end of the mating connector 8.2 8.21, in which the edge region of the sleeve 8.21 funnel-shaped to form a contact surface for contact with the circuit board and the mechanical ⁇ connection is widened with the same. Furthermore, this connecting flange is 8.23 ver ⁇ see with radial slots 8.230.
- 8.21b is a funnel-shaped widening extension
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102017112025.4A DE102017112025B4 (en) | 2017-06-01 | 2017-06-01 | Electrical connector with tolerance compensation |
PCT/EP2018/064419 WO2018220155A1 (en) | 2017-06-01 | 2018-06-01 | Electrical connector having tolerance compensation |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3631904A1 true EP3631904A1 (en) | 2020-04-08 |
Family
ID=62495804
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18728877.4A Withdrawn EP3631904A1 (en) | 2017-06-01 | 2018-06-01 | Electrical connector having tolerance compensation |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP3631904A1 (en) |
CN (1) | CN110710059B (en) |
DE (1) | DE102017112025B4 (en) |
WO (1) | WO2018220155A1 (en) |
Families Citing this family (4)
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DE102018118405B3 (en) * | 2018-07-30 | 2019-12-05 | Ims Connector Systems Gmbh | Connector and plug connection with such a connector |
CN110323598B (en) * | 2019-07-11 | 2020-08-04 | 上海航天科工电器研究院有限公司 | Floating structure for connecting socket and PCB |
CN111370953B (en) * | 2020-04-01 | 2021-11-19 | 上海航天科工电器研究院有限公司 | Board-to-board floating radio frequency connector of fuzz button floating structure |
CN114792904B (en) * | 2022-03-31 | 2023-12-29 | 上海精积微半导体技术有限公司 | Connector for chip test of floating butt joint |
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DE202011108052U1 (en) * | 2011-11-18 | 2011-12-06 | Rosenberger Hochfrequenztechnik Gmbh & Co. Kg | connecting element |
US8647128B2 (en) * | 2011-12-20 | 2014-02-11 | Tyco Electronics Corporation | Coaxial connector |
EP2680371B1 (en) * | 2012-06-29 | 2018-04-11 | Corning Optical Communications RF LLC | Tubular insulator for coaxial connector |
CN202930718U (en) * | 2012-11-07 | 2013-05-08 | 宁波吉品科技股份有限公司 | Cable adaptor mechanism |
CN103682819A (en) * | 2013-12-12 | 2014-03-26 | 中国电子科技集团公司第四十一研究所 | Floating rapid insertion and extraction millimeter wave coaxial connector |
US20160054527A1 (en) * | 2014-08-24 | 2016-02-25 | Cisco Technology, Inc. | Led pull tabs for pluggable transceiver modules and adaptor modules |
CN104577403B (en) * | 2015-01-23 | 2017-10-13 | 上海雷迪埃电子有限公司 | RF coaxial adapters |
JP6439555B2 (en) * | 2015-04-06 | 2018-12-19 | 富士通株式会社 | Coaxial connector |
CN106299780A (en) * | 2015-06-04 | 2017-01-04 | 罗森伯格亚太电子有限公司 | Radio frequency connection system between plate |
-
2017
- 2017-06-01 DE DE102017112025.4A patent/DE102017112025B4/en active Active
-
2018
- 2018-06-01 EP EP18728877.4A patent/EP3631904A1/en not_active Withdrawn
- 2018-06-01 WO PCT/EP2018/064419 patent/WO2018220155A1/en active Application Filing
- 2018-06-01 CN CN201880036438.1A patent/CN110710059B/en active Active
Also Published As
Publication number | Publication date |
---|---|
DE102017112025A1 (en) | 2018-12-06 |
WO2018220155A1 (en) | 2018-12-06 |
DE102017112025B4 (en) | 2019-09-12 |
CN110710059B (en) | 2022-01-11 |
CN110710059A (en) | 2020-01-17 |
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