EP2625984A1 - Interface de données pour une paillasse - Google Patents

Interface de données pour une paillasse Download PDF

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Publication number
EP2625984A1
EP2625984A1 EP12000804.0A EP12000804A EP2625984A1 EP 2625984 A1 EP2625984 A1 EP 2625984A1 EP 12000804 A EP12000804 A EP 12000804A EP 2625984 A1 EP2625984 A1 EP 2625984A1
Authority
EP
European Patent Office
Prior art keywords
module
data interface
interface according
opening
data
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Withdrawn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
EP12000804.0A
Other languages
German (de)
English (en)
Inventor
Wilfried Pöllet
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to EP12000804.0A priority Critical patent/EP2625984A1/fr
Publication of EP2625984A1 publication Critical patent/EP2625984A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B21/00—Tables or desks for office equipment, e.g. typewriters, keyboards
    • A47B21/06—Tables or desks for office equipment, e.g. typewriters, keyboards characterised by means for holding, fastening or concealing cables
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2200/00—General construction of tables or desks
    • A47B2200/008—Tables or desks having means for applying electronic or electric devices
    • A47B2200/0082—Cable inlet in worktop or desk, e.g. grommet

Definitions

  • the invention relates to a data interface according to the preamble of the main claim.
  • Such a device is from the DE 1 01 52 555 B4 in the manner of a mounted on a countertop modular sockets set with it, for connection to a data processing device, in the direction approximately parallel to the plate plane hera Popeern data cable known.
  • the data cable runs uninterrupted from a room feed through a cable duct behind the back of the worktop and through the module to the already production side posted plug for connection to the interface of the on the worktop, especially an office desk, operated data processing device. If the data cable is not being used and could therefore interfere with the countertop, it will be pushed back through the module into the cable duct that opens behind it until the plug is received by a tray recessed in the module.
  • the data cable in the module behind the plug depression experiences a channel-like longitudinal guide which prevents buckling buckling with looping of the data cable in the module. Immersed in the trough of the plug, however, is difficult to pull out tangible.
  • the present invention is the technical problem of setting up a workstation data interface generic type for mechanically and electrically problem-free temporary connection of data cables with different data connector standards; and, if possible, by incorporating them into the modular table socket sets proven in everyday office life.
  • the solution is based on the realization that it would be in vain, possibly several of the rigid data cable coming from a cable channel coming through such, small bending radii conditional to want to pass through socket modules.
  • the data cables now run essentially vertically linearly through such modules, and if appropriate also vertically through recesses located in the work surface underneath; and then with relatively much excess length, for example, to a work table computer (PC) supported on the table leg under the worktop.
  • PC work table computer
  • Each currently unused data cable is hung on its entry into the module with its plug on this module.
  • the currently unused connector so now resting preferably no longer sunk into the modules, but they remain, easily accessible manually, supported on the tops of the modules.
  • the next available LAN connector (typically in RJ45 standard) is first lifted manually from its module upwards and thereby connected to him, with his other end to the local workstation -Computer leading data cable with his under the worktop sufficiently existing excess length pulled up out of the module.
  • the data cable can then, in accordance with its rigidity, be deflected in an arc to the horizontal, to the LAN port of the laptop to be operated on the worktop. Functionally critical buckling loads of the data cable are thereby reliably avoided.
  • a so-called functional plate is used, as otherwise in such modules for receiving about a socket pot, a fuse holder, a power switch or the like is equipped.
  • This functional plate now has at least one cable passage opening whose diameter is significantly larger than the diameter of the cable assigned to it - but smaller than the smallest cross-sectional dimension of the plug attached to the cable end and resting on the functional plate.
  • the opening opens into the edge of the function panel, so that this laterally, centripetally pushed onto the data cable can be.
  • the functional plate is then inserted into a recess in the module upper part, preferably framed by the ceiling, whereby the opening is closed laterally, so that the data cable can no longer slide laterally out of the opening.
  • This recess in the housing upper part, and thus the function plate is at least sized so large that the plug can be passed easily.
  • a recess of corresponding cross-sectional dimensioning is located in the bottom of the module housing lower part.
  • a sleeve surrounding the data cable with radial clearance used namely, preferably easily disassembled, such as soft elastic non-positively or hard elastic positive fit held in the opening.
  • the bushing at the two ends of their original about hollow cylindrical wall radially outwardly bulging annular beads on.
  • circumferential annular groove is defined on the outer circumferential surface of the sleeve between their axially staggered annular beads. Tangentially to this, the bushing surrounding the data cable is inserted radially from the still exposed plate edge into the plate opening, whereby it is also axially fixed therein.
  • the hollow cylindrical wall is separated approximately parallel to the axis at one point of its circumference over the entire axial length of the bushing. After temporary flexurally elastic widening of this separation point, the data cable can be inserted radially here, whereupon the socket closes again and can now be pushed laterally into the plate opening with the cable loosely enclosed therein, as described.
  • a worktop 11 is equipped with a data interface 12 in the form of a cubic to slightly desk-shaped, created in plastic injection molding module 13 of the kind that is commercially available, for example, when equipped with a grounded plug socket; wherein a plurality of such modules 13 can be installed side by side along a rail lined up.
  • These modules 13 are on the worktop 11 easily accessible to the rear Stinkante or as sketched in this example along the rear edge of the worktop 11 mounted, held by means of clamps on the plate edge or - optionally by means of a base plate 20 - to the plate end edge or on the plate surface glued or screwed.
  • the module 13 essentially consists of a housing 14 with lower part 14 and upper part 14.2.
  • In the ceiling 14.4 of the upper part 14.2 and - if present - in the bottom 14.3 of the lower part 14.1 of the module 13 are vertically approximately mutually aligned recesses 15 (15.2 or 15.1).
  • Their geometry is in each case dimensioned such that the commercially available, mostly standardized plug 17 connected with plug pins or sockets to the wires of data cables 16 can easily be passed from bottom to top through the entire housing 14.
  • Such a data cable 16 is connected to a local area network (LAN) or to a display or a projector (beamer) via a computer 18 installed under the work plate 11, for example, or to a room server via a floor channel.
  • LAN local area network
  • a display or a projector beamer
  • module 13 is not mounted behind but as sketched on the workplate 11, then this has an aligned with the recess 15.1 in the housing bottom 14.3 recess 19. If module 13 (individually or in a series arrangement) is mounted on a base plate 20, then it has a corresponding opening 20 '.
  • the struck at the data cable 16 connector 17 is passed for the cable assembly of the module 13 at first still removed housing upper part 14.2 from below through the recess 19, the opening 2o 'and the recess 15.1. Then the data cable 16 in the areas of the housing ceiling 14.4 with a function panel 21 ( Fig.2 ) equipped.
  • the data cable 16 is pushed radially from the plate edge 24 into a short slot 22, with which a functional plate 21 passing through the opening 23 to the plate edge 24 opens out.
  • the opposite or sack end of the slot 22 is preferably bounded with a radius of half the width of the slot 22, so that overall results in a U-shaped opening 23 with between legs in the arc extending yoke.
  • the functional plate 21 has a corresponding plurality of openings 23 with adapted to the cable diameters diameters.
  • the data cable 16 is still a socket 25 is clipped.
  • This has one, their hollow cylindrical wall 26 over its entire axial length penetrating, separation point 27 in this case, the sleeve 25 bent elastically bent and inserted radially onto the data cable 16, whereupon the socket 25 closes again.
  • Now equipped with the cable 16 socket 25 can be advanced with a circumferential in the outer surface of its wall 26 annular groove 28 tangentially between the U-legs of the plate opening 23 to the U-yoke.
  • the adjacent edges of the opening 23 are expediently overlapped by axially offset from each other annular beads 29 which are formed on both sides of the annular groove 28 at the two ends of the socket 25 and the U-shaped boundary of the opening 23 largely conceal.
  • the inner diameter of the bushing 25 is preferably sized for a relatively large amount of clearance with respect to the diameter of the data cable 16 slipping freely therethrough. As a result, creases stress of the cable 16 are avoided behind its plug 17 when the plug 17 should not be lifted off the module 13 is not steep.
  • modules 13 are arranged on or behind the worktop 11 , strung together next to each other, on the housing tops 14.2 each at least one plug 17 is.
  • the data cable 16 can be pulled out substantially vertically depending on the local conditions of sufficient excess length under radial play from an opening 23 in the housing upper part 14.2 and out in the arc to the laptop on the countertop 11. After loosening the plug 17 from the laptop, the data cable 16 slides back through the opening 23 substantially due to gravity until the plug 17 again comes to rest on the housing upper part 14. 2 of the module 13.
  • This opening 23 opens with approximately U-shaped surf in the edge 24 of a function panel 21 to attach them radially on the data cable 16 before they are fixed in the module housing 14, especially when mounted in the housing base 14.1 of the housing upper part 14.2 is encompassed frame-shaped.
  • the housing upper part 14.2 then thejansplalte 21 receiving, recess 15.2, which is larger than the largest cross-sectional dimension of the posted to the data cable 16 connector 17 to this along with its data cable 16 from below through the module housing 14 to be able to pass.
EP12000804.0A 2012-02-07 2012-02-07 Interface de données pour une paillasse Withdrawn EP2625984A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP12000804.0A EP2625984A1 (fr) 2012-02-07 2012-02-07 Interface de données pour une paillasse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP12000804.0A EP2625984A1 (fr) 2012-02-07 2012-02-07 Interface de données pour une paillasse

Publications (1)

Publication Number Publication Date
EP2625984A1 true EP2625984A1 (fr) 2013-08-14

Family

ID=45654892

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12000804.0A Withdrawn EP2625984A1 (fr) 2012-02-07 2012-02-07 Interface de données pour une paillasse

Country Status (1)

Country Link
EP (1) EP2625984A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106377072A (zh) * 2016-10-19 2017-02-08 惠州市瑰拉科技有限公司 办公桌

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3972579A (en) * 1974-09-03 1976-08-03 Raceway Components, Inc. Electrical insert device
DE2915010A1 (de) * 1979-04-12 1980-10-23 Fortschritt Gmbh Utensilienset mit mehreren funktionen fuer schreibtische
EP0040284A1 (fr) * 1980-05-19 1981-11-25 Renato Andolfi Installation pour amener des câbles électriques et/ou téléphoniques aux appareils individuels d'usagers dans des locaux de travail
EP0917841A2 (fr) * 1997-11-19 1999-05-26 Ackermann Limited Connecteur d'ordinateur
DE10152555B4 (de) 2001-10-19 2006-04-06 Pöllet, Wilfried Verfahren zum Anschließen eines Arbeitsplatzrechners und Gehäuse mit Datenkabel zum Ausüben des Verfahrens
US20070077796A1 (en) * 1992-06-22 2007-04-05 Mockett Douglas A Wire management grommet with non-captive closure member
WO2010116033A1 (fr) * 2009-04-06 2010-10-14 Presson Oy Meuble d'interface à câble pour une table de conférence

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3972579A (en) * 1974-09-03 1976-08-03 Raceway Components, Inc. Electrical insert device
DE2915010A1 (de) * 1979-04-12 1980-10-23 Fortschritt Gmbh Utensilienset mit mehreren funktionen fuer schreibtische
EP0040284A1 (fr) * 1980-05-19 1981-11-25 Renato Andolfi Installation pour amener des câbles électriques et/ou téléphoniques aux appareils individuels d'usagers dans des locaux de travail
US20070077796A1 (en) * 1992-06-22 2007-04-05 Mockett Douglas A Wire management grommet with non-captive closure member
EP0917841A2 (fr) * 1997-11-19 1999-05-26 Ackermann Limited Connecteur d'ordinateur
DE10152555B4 (de) 2001-10-19 2006-04-06 Pöllet, Wilfried Verfahren zum Anschließen eines Arbeitsplatzrechners und Gehäuse mit Datenkabel zum Ausüben des Verfahrens
WO2010116033A1 (fr) * 2009-04-06 2010-10-14 Presson Oy Meuble d'interface à câble pour une table de conférence

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106377072A (zh) * 2016-10-19 2017-02-08 惠州市瑰拉科技有限公司 办公桌

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