EP1759340A1 - Support de rabattement et de coulissement - Google Patents

Support de rabattement et de coulissement

Info

Publication number
EP1759340A1
EP1759340A1 EP05768967A EP05768967A EP1759340A1 EP 1759340 A1 EP1759340 A1 EP 1759340A1 EP 05768967 A EP05768967 A EP 05768967A EP 05768967 A EP05768967 A EP 05768967A EP 1759340 A1 EP1759340 A1 EP 1759340A1
Authority
EP
European Patent Office
Prior art keywords
bearing
lid
folding
cover
smart card
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Withdrawn
Application number
EP05768967A
Other languages
German (de)
English (en)
Inventor
Matthias Poguntke
Gerhard Braun
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Amphenol Tuchel Electronics GmbH
Original Assignee
Amphenol Tuchel Electronics GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Amphenol Tuchel Electronics GmbH filed Critical Amphenol Tuchel Electronics GmbH
Publication of EP1759340A1 publication Critical patent/EP1759340A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K13/00—Conveying record carriers from one station to another, e.g. from stack to punching mechanism
    • G06K13/02—Conveying record carriers from one station to another, e.g. from stack to punching mechanism the record carrier having longitudinal dimension comparable with transverse dimension, e.g. punched card
    • G06K13/08—Feeding or discharging cards
    • G06K13/085—Feeding or discharging cards using an arrangement for locking the inserted card
    • G06K13/0862—Feeding or discharging cards using an arrangement for locking the inserted card the locking arrangement being of the rotate-slide and lock type, such as, e.g. common in mobile phones
    • 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
    • H01R12/82—Coupling devices connected with low or zero insertion force
    • H01R12/83—Coupling devices connected with low or zero insertion force connected with pivoting of printed circuits or like after insertion
    • 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
    • H01R12/82—Coupling devices connected with low or zero insertion force
    • H01R12/85—Coupling devices connected with low or zero insertion force contact pressure producing means, contacts activated after insertion of printed circuits or like structures
    • H01R12/88—Coupling devices connected with low or zero insertion force contact pressure producing means, contacts activated after insertion of printed circuits or like structures acting manually by rotating or pivoting connector housing parts
    • 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
    • H01R13/22—Contacts for co-operating by abutting
    • H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted

Definitions

  • the invention relates to a folding sliding bearing, in particular for a smart card connector.
  • a folding sliding bearing in particular for a smart card reader or smart card connector
  • a smart card connector is provided with a contact carrier and a pivotally mounted thereto and preferably lockable by a hinged sliding bearing bearing, which is preferably designed for insertion of a smart card, wherein the hinged bearing a contact carrier side bearing part and a cover-side bearing part Further, wherein the lid-side bearing part is kiauenförmig formed such that it comprises the contact carrier side bearing part in a folded position and a locked position at least partially or is applied to this, wherein the change from the folding position is achieved in the locked position by a longitudinal displacement of the lid relative to the contact carrier in a direction away from the folding sliding bearing.
  • a smart card connector is provided with a contact carrier and a pivotable and preferably also lockable by a hinged sliding bearing lid provided on the cover one, preferably two rearwardly open spring claw (s) is provided (are) with the contact carrier side Bearing means is engaged (standing).
  • a smart card connector is provided with a contact carrier and a pivotable and preferably also lockable by a hinged sliding bearing lid on the contact carrier one, preferably two forwardly open spring claw (s) is (are) with the lid side bearing means engaged (standing).
  • Figures 7 to 12 - generally provided a component in particular a smart card connector with hinged lid, wherein the measures mentioned in claim 6 or 10 are provided. Preferred embodiments also emerge from claims 7 to 9 or 10 to 13.
  • the cover guide on two different preferably laterally and vertically staggered rolling tracks or guide surfaces, resulting in greatly reduced outer dimensions. Both the storage and the lock is distributed over several levels. Furthermore, results in a lower height for the smart card connector (or another component).
  • the laterally integrated cover guide significantly improves the mechanical stability. While the construction described in FIGS. 1 to 6, a pin is encompassed by two spring arms, to achieve the lowest possible height would be necessary to greatly reduce this pin, resulting in a reduced mechanical stability, so that does not meet the requirements can be. Furthermore, it should be noted that in the construction according to FIGS.
  • the one pin side can optionally be provided with a latching contour, which simplifies the structure.
  • the laterally offset bearing surfaces results when pivoting the lid that the opposite bearing surfaces run on other cams.
  • the possibility of providing a lateral cover guide is considerably reduced, that due to the comparatively large spigot diameter the simple installation of a detent contour is possible, the stability being maintained by separating the guide from the X and Y directions in different functional elements.
  • the lid is continuously guided when opening, closing and sliding, but the principle of the invention can also be found in pure hinged lids application.
  • FIG. 1 shows a perspective view of a smart card reader in an open position with a smart card inserted in the cover
  • FIG. 2 is a perspective view of the smart card reader of FIG. 1 in the closed and locked position without a smartcard inserted
  • FIG. Figure 3 is a partial side view of another embodiment of a bearing for a folding sliding lid in the locked position of the lid. 4 shows a side view of a further embodiment of a cover lug in engagement with a latching web in the locked position of the cover
  • Figure 5 is a perspective view of the bearing for the closed folding sliding cover in the folded position and in the unlocked position.
  • FIG. 6 is a perspective view of the bearing for the closed folding sliding cover in the locked position.
  • 7 is a partial side view of a third preferred embodiment of a folding sliding bearing in the closed and locked position (latching position) of the lid.
  • 8 is a partial side view of the third embodiment of Figure 7 with the lid in the closed and unlocked position (folding position).
  • 9 shows a partial side view of the third exemplary embodiment according to FIG. 7 with the hinged sliding cover in the maximally opened-unfolded-position (unfolding position);
  • 10 is a plan view of a smart card connector according to the third embodiment of Figure 7 with the hinged sliding lid in the closed and unlocked position (folding position) ..;
  • FIG. 11 shows a side view of the smart card connector according to FIG. 10;
  • FIG. 10 shows a side view of the smart card connector according to FIG. 10;
  • FIG. 10 shows a side view of the smart card connector according to FIG. 10;
  • FIG. 10 shows a side view of the smart
  • FIG. 12 shows a fourth exemplary embodiment as a modification of the folding sliding bearing of a smart card connector shown in FIG.
  • Figures 1, 2, 5 and 6 show a smart card connector 10 according to the invention having a contact carrier 11 and a cover 12.
  • the cover 12 is pivotally and displaceably mounted on the contact carrier 11 by folding sliding bearing means 1 according to the invention.
  • the folding sliding bearing means 1 according to the invention preferably have, as shown, two folding sliding bearings 15 and 16 spaced apart close to the two side contacts.
  • Figures 3 and 4 show further embodiments.
  • FIGS. 7 to 11 show a third exemplary embodiment of folding sliding bearing means 201 of a smart card connector 210 according to the invention, which has a contact carrier 211 and a cover 212.
  • the lid 212 is pivotally and slidably disposed on the contact carrier 211 by the folding sliding bearing means 201 according to the invention.
  • the folding sliding bearing means 201 according to the invention preferably have, as shown in FIGS. 10 and 12, two folding sliding bearings 215 and 216 spaced apart close to the two longitudinal side edges of the contact carrier 211.
  • Fig. 12 shows a fourth embodiment of a smart card connector with modified storage means.
  • Figure 1 - has a base plate 20 which has a substantially rectangular shape and preferably consists of non-conductive plastic material.
  • the base plate 20 has a top and a bottom and a rear (in Figure 1) and a front end.
  • the "back” refers to the location of the hinged racks 15 and 16.
  • the base 20 further preferably has arms 21 and 22 thereon, preferably made of metal, but also arms 21, 22 could be integral with the base 20
  • the arms 21, 22 continue the base plate 20 forward, that is, in a direction opposite to that Folding sliding bearing 15 and 16.
  • the base plate 20 further includes a left edge portion 30 and a right edge portion 31, the surfaces 32 is offset from the actual surface 35 of the base plate down or reset.
  • the base plate 20 has a smaller thickness in the edge regions 30, 31.
  • the base plate 20 furthermore has a recess 24 in its rear area and a cutout 27 and 26 on the left and right sides, respectively.
  • the cutouts 26, 27 provide space for a locking device and preferably for a longitudinal guide, between the cover 12 and the base plate 20 or the arms 21 and 22.
  • the base plate 20 further comprises contact elements 17, the contact areas extend beyond the actual surface 35 of the base plate 20 also upward to contact a recorded in the lid 12 card 13.
  • the left arm 21 has a rear portion with which it is secured in the base plate 20 and a front portion projecting beyond the base plate 20 to the front.
  • a latching web 41 is arranged on the left contact arm, which extends into the cutout 27.
  • a latching web 43 is arranged, which extends as well as the latching web 41 laterally outside and together with the latching web 41 for locking the lid 12 with attached to the lid 12 and described later corresponding counterparts preferably tabs 56, 57th serves.
  • a card stop 40 is mounted, which extends upward and the card 13 protects in the closed locked position of the smart card reader 10 from falling out and further allows the lock only when properly inserted card 13.
  • a fastening tab 47 is disposed in the front region, which is bent down to support the arm 21 against a (not shown) base or printed circuit board on which the smart card reader or smart card connector is attached, and preferably at the same time Serve soldering point.
  • the right arm 22 has a corresponding mirror-inverted shape a rear latching web 42, which is arranged in the region of the cutout 26 of the base plate 20 and a front latching web 44 and also a fastening tab 48.
  • the cover M 2 The cover 12 has an upper part 50, with side and right side edge parts 51 and 52, which are preferably integrally formed on the left and on the right side, thus forming a card slot 53 on the lower or inner side of the cover 12.
  • the lid 12 is preferably formed of metal, but may also be formed of preferably conductive plastic or similar materials.
  • the lid 12 has holes 54 which are located in the closed and preferably locked state of the lid 12 so that the arranged on the contact carrier 11 contact elements 17 can be contacted through these holes from above for testing purposes.
  • the lid 12 has on the underside of the inwardly bent side edge portions 51, 52 two rear tabs 56 which are formed in a recess 59 of the side edge portions 51, 52, and two front tabs 57 on the front of the front and at the front, that is, the folding slide bearing 15 and 16, opposite end of the lid 12, are formed.
  • the tabs 56, 57 are used in the closed locked position of the lid 12 for locking in conjunction with the locking webs 41, 42, 43, 44 such that the tabs 56, 57 engage under the locking webs 41, 42, 43, 44 and thereby hold the lid 12 in the closed position and preferably at the same time allow ground contact for shielding purposes.
  • the tabs 56, 57 serve in the closed state of the lid 12 preferably for longitudinal guidance of the lid 12, when moving the lid 12 from the unlocked to the locked state (lock), as well as when unlocking.
  • the folding slide bearings 15, 16 Since the folding slide bearings 15, 16 are virtually identical, but are designed to be mirror images, in general only the folding slide bearing 15 is used described.
  • the folding sliding bearing 15 is shown in Figure 1 in the open, in Figure 5 in the closed non-locked position and in Figures 2 and 6 in the closed, locked position. The locking takes place by the cover 12 relative to the contact carrier 11 in the closed position of the lid to the front, that is pushed away from the hinge 15.
  • the folding sliding bearing 15 - see Figure 2 - consists of a right pin 63 and a left pin 64 which are preferably integrally formed with a right bearing block 65 and a left bearing block 66 preferably integrally with the base plate 20 of the contact carrier 11.
  • the pin 63 forms with its round surface the upper end of the bearing block 65.
  • the pin 63 has an outer end which extends outward relative to the bearing block and an outer end opposite the inner end which faces the bearing block 65 inwardly in the direction of arranged on the other side pin 64 extends.
  • the bearing block 65 but could also be formed inwardly as wide as the pin 63 inward. Then there would be no projecting end inside.
  • the pin 64 has an outer area and an inner area which can extend beyond the bearing block.
  • the bearing block 65 further has a downwardly extending in the lower region approach 67, which continues to a width corresponding to the thickness of the lid 12 to the rear and thus forms a stop to, for example, when installed against a wall surface still place to open the lid 12 to provide. Accordingly, the bearing block 66 has a stop 68.
  • the pin 63 together with the bearing block 65 contact carrier side bearing means 60th
  • each have a recess 71 are provided in the edge portion 51 and 52 at the rear end.
  • a spring arm 72 is arranged which is connected via an extension 73 with the upper part 50 of the lid 12.
  • the spring arm 72 has a dome 74, whose convex part down, that is oriented with the lid closed 12 in the direction of the contact carrier 11 and the concave portion is oriented upwards.
  • the side edge portion 51 has at the inwardly bent inner portion a lower spring arm 77 on the knobs 78, 79, 80 and 81 has.
  • the dome 78 is located at the rear free end of the lower spring arm 77 and is directed with the convex part upwards and with the concave part down, designed and serves the lower spring arm 77 when pushing the lid from the locked to the folding state below the outer end of the pin 63 to lead.
  • the next dome 79 with its concave surface abuts on the pin 63 and its convex surface points downwards.
  • the dome 80 is located with its convex part of the tip 74 of the spring arm 72 opposite and thus forms a stop to prevent further displacement of the lid 12 to the rear beyond the folding position addition.
  • the crest-like portion 81 is the beginning of the spring arm 77 and merges into the planar portion of the inwardly bent side edge portion 51.
  • the lid 12 is preferably an upward, that is weggebogenen from the pin 63 and 64 bearing support 85 is arranged.
  • the free end of the lower spring arm 77 then merges into the dome 78 is still supported in the locked state of the lid 12 on the pin 63 to keep the lid 12 in the locked state.
  • the spring arms 72 and 77 form a claw open to the rear, preferably a spring claw, which form a cover-side bearing means 61 next to the extension 73 and the bearing support 85, and are also in mirror-inverted form on the left side of the cover for cooperation with the pin 64
  • the contact carrier bearing means 60 in cooperation with the cover-side bearing means 61, allow locking of the cover 12 in the closed state as well as folding and opening of the cover 12 in the unlocked state.
  • the surface 32 of the edge region 30, 31 forms the actual surface 35 from a longitudinal edge, which preferably in conjunction with the inner end - longitudinal edge -, the inwardly bent side edge portions 51, 52 for longitudinal guidance of the lid 12 is used.
  • An alternative embodiment of a rearwardly open spring claw is shown in FIG. 3; In this case, an upper spring arm 90 is arranged on the extension 73 on the cover 12.
  • the extension 73 is followed by a clamp 91 which, with its concave region in the direction of the peg 63, that is bent backwards, and the peg 63 in the unlocked, ie foldable state by more than half, surrounds a stable grip of the peg to allow when folding or opening the lid 12.
  • a dome 92 To a free rear end 93 of the upper spring arm 90 toward a dome 92 is arranged which has a convex portion upwardly in the direction of the pin 63 and is supported on this in the locked state to allow a secure holding the lid 12 in the locked state. Likewise, when the cover 12 is moved from the locked to the unlocked state, the dome 92 allows the upper spring arm 90 with its free end 93 to slide past the spigot 63 and then secure it with the clamp 91.
  • the upper bracket 90 is disposed on the left side of the lid 15 in a mirror-inverted manner to the right side of the lid 15.
  • FIG. 4 shows an alternative embodiment of the latching elements, with tabs 156 of the cover 12 engaging in latching webs 142 in the locked state.
  • the unlocked hinged position of the lid 12 is shown above the contact carrier 11 in the closed state with inserted card 13.
  • the tabs 56, 57 behind the locking webs 41, 42, 43, 44 and thus allow an opening of the lid.
  • the dome 78 which is arranged in the direction of the free end of the lower spring arm 77 is supported on the contact carrier side bearing means 60 specifically on the pin 63 and holds the lid 12 securely in the locked state.
  • the tabs 56 and 57 on the lid 12 may, as shown in Figures 1 and 2 emanate from the lower portion of the inwardly bent side edge portion 51 and 52, but this is also possible these tabs 56, 57 as shown in Figure 4 of the upper part 50 of To form lids. This is possible as shown in FIG. 4 for interaction with latching hooks 142, but it is also possible to use these tabs 156 in conjunction with latching webs 41, 42, 43 and 44 as shown in FIG.
  • the downwardly stepped surface 32 of the left edge portions 30 and right edge portions 31 serves to receive the lower inwardly bent side edge portion 51 and 52 of the lid, which forms the lower end of the card slot 53 to allow the card 13 in the Card slot 53 of the lid 12 is received in the closed and locked state of the lid 12 directly on the actual surface 35 of the base plate 20 rests. This achieves that the maximum height of the locked Smart exclusivelyiesers is composed of the thickness of the base plate 20 of the thickness of the card and once the material thickness of the lid 12.
  • the length of the smart card reader 10 is composed of the length of the smart card, the diameter of the pin 63 and the length of the neck 67, the thickness of the material of the lid 12 corresponds.
  • the total length of the assembly still increases by the region of the slope 69 which extends in the longitudinal direction of the smart card reader 10.
  • the bearing support 85 is supported when pushing the lid 12 from the locked position to the folding position at the inner end of the pin 63 and 64, respectively.
  • the base plate of the contact carrier is recessed to make room for the lower spring arm 77.
  • the recess 24 in the base plate of the contact carrier 11 serves to make room for components on the circuit board to which the smart card reader is also applied. It is also possible to provide further recesses in the area of the base plate 20, for example, next to the contact elements 17.
  • the contact carrier bearing means 60 are formed integrally with the base plate 20.
  • the third exemplary embodiment of the inventive smart card connector described in FIGS. 7 to 11 essentially corresponds to the smart card connector described above in connection with FIGS. 1 to 6. In the following, only the differences in the folding sliding bearing means 201 will be discussed.
  • the folding slide bearing 215 has contact carrier-side bearing means 260 and cover-side bearing means 261.
  • the contact carrier side bearing means 260 have a pin 263 with a lower arcuate bearing support surface 230.
  • This lower, also pin-like bearing support surface 230 corresponds approximately to the lower downward part of the pin 63 which is shown in Figures 1-6.
  • the radius of the journal 263 or of the bearing support surface 230 may be greater than in the case of the journal 63.
  • the contact carrier side bearing means 260 an upper bearing surface 222, also referred to as sliding bearing 222, on.
  • the upper bearing surface 222 is not only higher than the lower pin-like bearing support surface 230 but also laterally spaced.
  • the pin 263 and the sliding bearing 222 are preferably formed integrally with or on a bearing block 265.
  • the bearing block 265 is preferably formed integrally with the base plate 220 of the contact carrier 211.
  • the pin 263 has an outer end that extends outward from the bearing block 265.
  • the outer end of the pin 263 is preferably in a plane with the side of the base plate 220 of the contact carrier 211.
  • the sliding bearing 222 is formed on the journal 263 opposite to the outer end of the pin 263 adjoining part of the bearing block 265.
  • the pin 263 preferably has on its lower bearing support surface 230 located in the direction of the contact carrier 211 a latching contour which is formed by studs 232, 233 and 234.
  • the dome 233 forms an indentation of the otherwise substantially circular curved lower bearing support surface 230.
  • the lower bearing support surface 230 ie, in FIG. 7 above, lies the preferably flattened upper side 267 of the trunnion 263.
  • the flattened upper surface 267 of the journal 263 projects beyond an upper bearing surface or upper bearing surface 224 of the sliding bearing 222 by approximately the material thickness of the cover 212. As a result, a lateral guide for the cover 212 is provided.
  • the bearing block 265 or the pin 263 preferably have a rear end 240.
  • the sliding bearing 222 has, in addition to the upper bearing surface 224, a rear sliding edge 223 and a stop surface 225 which adjoins the rear sliding edge 223 in the direction of a lower rear edge 226 in the sliding bearing region.
  • the rear sliding edge 223 is located closer to the end 240 than the lower rear edge 226. This results in an angle smaller than 90 ° between the surfaces 224 and 225, which allows an opening of the lid by more than 90 ° (see FIG. 9).
  • a tapered portion 269 is provided. This allows easy closing of the lid 212 with the card 13 inserted.
  • recesses 271 are provided at the rear end in edge portions 251 and 252, respectively.
  • the recess 271 has to the center of the lid on a lateral bearing surface 286 which extends to the rear end 287 of the lid top and a bearing surface 285 bounded laterally.
  • the lateral bearing surface 286 is supported on a lateral third bearing surface or inner side abutment surface 268 of the upper surface of the journal 263 and preferably serves for the lateral guidance of the cover 212 during the folding process.
  • the studs 278, 279 and 280 has.
  • the dome 278 is located at the rear free end 282 of the spring arm 277 and is directed with the convex part upwards and with the concave part downwards, designed.
  • the next dome 279 is then located with its concave surface on the lower journal side 230 and its convex surface points downwards.
  • the dome 280 rests against the pin 263 and forms a stop to prevent further displacement of the lid 12 to the rear beyond the folding position addition.
  • the spring arm 277 forms, so to speak, the extension of the inwardly bent inner portion of the side edge portion 51 and thus lies below and behind the inserted into the smart card connector card 13. Lateral offset to the spring arm 277 as an extension of the top cover backwards over the card 13 arranged out, the bearing surface 285 lies with its underside on the upper bearing surface 224 of the sliding bearing 222, when the lid 212 is in the closed state.
  • the bearing surface 285 is preferably formed integrally with the lid 212.
  • the lid 212 When opening the lid 212 from the closed and unlatched or non-latched position (folding position) shown in FIG. 8 into the maximum open position (unfolding position) shown in FIG. 9, the lid 212 performs a rotational movement.
  • the center of the rotational movement or the center of rotation is the center 300 of the dashed line in FIG. 9 surrounding the pin 263. This midpoint 300 is shown as a crossing point of the two intersecting dash-dot lines.
  • the cover-side bearing means 261 are in mirror-inverted form also on the opposite side of the lid 212 for cooperation with the pin 264 and the sliding bearing 222nd
  • the spring arm 277 and a mirror image arranged at the folding slide bearing 216 spring arm form with bearing surface 285 a claw open to the rear.
  • the bearing surface 285 is arranged laterally offset inwards relative to the two spring arms.
  • the bearing surface 285 may preferably occupy only partially the area between the inner side abutment surfaces 268 of the trunnions 263, 264 and leave the middle region free. This means that also the contact carrier side bearing means 260 may be absent in this central region. This creates space for additional components.
  • the embodiments according to FIGS. 7 to 12 allow an extremely compact design of the smart card connector.
  • the width of the smart card connector is composed of the width of the smart card 13 and substantially twice the material thickness of the lid 212.
  • these embodiments allow an increase in the diameter of the journal 263 in comparison to the embodiments of FIGS a higher mechanical stability of the folding sliding bearing means 201 is achieved.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Closures For Containers (AREA)

Abstract

L'invention concerne un support de rabattement et de coulissement, en particulier dans un lecteur ou un connecteur de carte à puce. Ce support comprend au moins un bras élastique en forme de mâchoire permettant d'obtenir une position rabattue et une position verrouillée, ce bras élastique comprenant dans la position rabattue un tourillon autour duquel il peut pivoter. Le passage de la position rabattue à la position verrouillée se fait par déplacement longitudinal du bras élastique sur le tourillon, le bras élastique s'appuyant sur le tourillon de sorte que la position respective soit maintenue de manière sûre.
EP05768967A 2004-06-24 2005-06-23 Support de rabattement et de coulissement Withdrawn EP1759340A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102004030584 2004-06-24
DE102005018377A DE102005018377A1 (de) 2004-06-24 2005-04-20 Klappschiebelager
PCT/EP2005/006801 WO2006000412A1 (fr) 2004-06-24 2005-06-23 Support de rabattement et de coulissement

Publications (1)

Publication Number Publication Date
EP1759340A1 true EP1759340A1 (fr) 2007-03-07

Family

ID=34981939

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05768967A Withdrawn EP1759340A1 (fr) 2004-06-24 2005-06-23 Support de rabattement et de coulissement

Country Status (3)

Country Link
EP (1) EP1759340A1 (fr)
DE (1) DE102005018377A1 (fr)
WO (1) WO2006000412A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007057521B4 (de) * 2006-11-30 2011-09-22 Amphenol-Tuchel Electronics Gmbh Smart-Card-Connector mit Schirmeinrichtung
CN109449677B (zh) * 2018-10-30 2020-09-18 出门问问信息科技有限公司 一种对位辅助装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9407486U1 (de) * 1994-05-05 1995-09-07 Itt Composants Instr Halter für chipbestückte Karten
US5961338A (en) * 1996-01-04 1999-10-05 Hon Hai Precision Ind. Co., Ltd. IC card connector
EP1016172A1 (fr) * 1996-10-17 2000-07-05 The Whitaker Corporation Connecteur pour module electronique comportant un couvercle blocable
FR2763412B1 (fr) * 1997-05-13 1999-06-18 Itt Mfg Enterprises Inc Connecteur electrique pour une carte a circuit(s) integre(s) a contact
US6471550B2 (en) * 2000-11-03 2002-10-29 Amphenol-Tuchel Electronics Gmbh Smart card connector for two smart cards

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2006000412A1 *

Also Published As

Publication number Publication date
WO2006000412A1 (fr) 2006-01-05
DE102005018377A1 (de) 2006-05-18

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