EP0307798A1 - Bureau avec support pupitre supplémentaire - Google Patents

Bureau avec support pupitre supplémentaire Download PDF

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Publication number
EP0307798A1
EP0307798A1 EP88114673A EP88114673A EP0307798A1 EP 0307798 A1 EP0307798 A1 EP 0307798A1 EP 88114673 A EP88114673 A EP 88114673A EP 88114673 A EP88114673 A EP 88114673A EP 0307798 A1 EP0307798 A1 EP 0307798A1
Authority
EP
European Patent Office
Prior art keywords
desk
standing
support bar
base plate
desk according
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Withdrawn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
EP88114673A
Other languages
German (de)
English (en)
Inventor
Helmut Steinhilber
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
Priority claimed from DE19873730482 external-priority patent/DE3730482C1/de
Priority claimed from DE19873740953 external-priority patent/DE3740953C1/de
Application filed by Individual filed Critical Individual
Publication of EP0307798A1 publication Critical patent/EP0307798A1/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Withdrawn legal-status Critical Current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
    • A47B19/00—Reading-desks; Lecterns; Pulpits, i.e. free-standing
    • 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
    • A47B21/03—Tables or desks for office equipment, e.g. typewriters, keyboards with substantially horizontally extensible or adjustable parts other than drawers, e.g. leaves
    • 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
    • A47B37/00—Tables adapted for other particular purposes
    • A47B2037/005—Tables specially adapted for laboratories
    • 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
    • A47B21/03—Tables or desks for office equipment, e.g. typewriters, keyboards with substantially horizontally extensible or adjustable parts other than drawers, e.g. leaves
    • A47B21/0314—Platforms for supporting office equipment
    • 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
    • A47B2200/0084—Accessories for tables or desks
    • A47B2200/0085—Supplementary support fixed on the edge of a desk or table
    • 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
    • A47B2200/0084—Accessories for tables or desks
    • A47B2200/0087—Additional support mounted on an office desk or table periphery with parts resting on the ground
    • 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
    • A47B2200/05—Service tables resting on the floor and also being fixed or related to an item of furniture

Definitions

  • the invention relates to a desk with an additional standing desk top.
  • a standing desk set up next to the desk for this purpose is complex and annoying because of its space requirement.
  • it is known (DE-PS 49 504, DE-PS 59 420) to design part of the table top of the desk so as to be adjustable in height so that it can be raised and used as a standing desk.
  • DE-PS 49 504, DE-PS 59 420 design part of the table top of the desk so as to be adjustable in height so that it can be raised and used as a standing desk.
  • it In order to adjust the height of this section of the table top for use as a standing desk, it must be cleared and is not available as a storage area during use of the standing desk.
  • the transformation into a standing desk is therefore time-consuming and annoying, so that a more frequent change between sitting and standing work can not be practiced.
  • the invention has for its object to provide a desk with an additional standing desk top, in which the standing desk top is always available and does not affect the table surface of the desk, so that a change between sitting and standing activity is possible without any annoying measures.
  • the standing desk is extremely simple. In the simplest case, it consists of a single support bar that is attached to the side of the desk and supports the standing desk top.
  • the support bar can be attached to the desk in any way. If the desk is equipped with the standing desk as standard, the support bar can expediently be attached in one piece to the frame of the desk. This results in an attractive appearance and optimal stability.
  • the support bar is detachably attached to the desk, e.g. B. screwed. Attaching the support bar to a table base of the desk is particularly suitable for this.
  • this embodiment also has the advantage that the standing desk can be dismantled if necessary, if it is no longer needed or if the desk is moved.
  • the standing desk for attachment to the desk has a base plate on which the desk is placed with one foot or, because of the greater stability, preferably with the two feet of one narrow side.
  • the standing desk is thus held only by the weight of the desk standing on its base plate.
  • the desk is placed on the base plate so that the vertical support bar of the standing desk on the side narrow edge or on the user-side longitudinal edge of the desk top.
  • the standing desk can be attached to any desk without any intervention on the desk.
  • the standing desk can therefore be attached to the desk in an extremely simple manner without tools and without manual dexterity.
  • the standing desk can also be removed just as easily, e.g. B. for the purpose of transport when moving or if the standing desk has become superfluous or should be attached to another desk. If the standing desk is removed, no traces of the standing desk remain on the desk, which could impair the appearance of the desk.
  • the base plate In order to give the standing desk a high degree of stability during use, the base plate should be as large as possible. If the desk top of the standing desk is arranged at right angles to the desk top in the manner of an angle combination, then the tilting moment exerted on the support bar when the standing desk is used acts perpendicular to the narrow side of the desk. An enlargement of the base plate in this direction is problematic, however, since this would cause the base plate to protrude beyond the narrow side of the desk into a floor area which may be used as a passage area. In order to prevent the desk from being lifted by the base plate due to the unfavorable leverage, various measures are provided according to the invention, either individually or by the tilting moment which acts on the vertical support bar when using the standing desk can be used together.
  • the base plate can have a leg directed vertically upwards, which engages behind the foot or the feet of the desk standing on the base plate and rests against these feet from the inside. So that a tilting moment acting on the support bar when using the standing desk can lead to a tilting of the standing desk, it is not only necessary to raise the weight of the standing desk upwards through the base plate, but also to tilt it against the feet of the desk Legs can also be moved horizontally with the entire weight of the desk.
  • a further improvement of this measure results if the base plate has two upwardly directed legs, between which the feet of the desk are inserted and which rest on the feet of the desk from the opposite sides. Tilting the base plate against the feet of the desk and thus tilting the standing desk is completely impossible.
  • the two legs are preferably adjustably attached to the base plate. As a result, their mutual distance can be adapted to the thickness of the feet of the desk and also their distance from the vertical support bar can be adapted to the distance of the desk feet from the edge of the desk top.
  • a horizontally protruding tension arm can be provided on the vertical support spar of the standing desk and can be locked in height.
  • the clamping arm When the desk stands on the base plate, the clamping arm is placed on the desk plate from below and attached to the support bar.
  • the clamping arm which acts on the desk top from below, also prevents the support bar from tipping over from the edge of the desk top when using the standing desk.
  • the support bar is expediently fastened to one of the vertical edges of the desk on the user side.
  • the standing desk top can be arranged with its user-side horizontal edge parallel or perpendicular to the user-side edge of the table top of the desk.
  • the standing desk top is expediently arranged so that it protrudes outward from the table top of the desk.
  • the standing desk top does not protrude over the surface of the desk top and does not interfere with working on the desk.
  • a vertical arrangement results in an angle combination of desk and standing desk, which is particularly suitable for a change between sitting and standing work.
  • the desk which is of conventional design, consists of a frame with feet 12, a table top 10 and, if necessary, base cabinets 14. Any other designs of the desk are also possible.
  • a support bar 16 is attached to one of the two user-side feet 12 of the desk, in the drawing on the right foot, which also consists, for example, of a square steel tube.
  • the support bar 16 runs along the foot 12 from the floor to the table top 10 and projects upwards beyond the table top 10.
  • the support bar 16 is screwed to the foot 12 of the desk so that it is rigidly and stably connected to it.
  • FIGS. 1 and 2 corresponds to the exemplary embodiment of FIGS. 3 and 4.
  • the support bar 16 projects straight upward beyond the table top 10.
  • a cross member 18 is attached, on which a standing desk plate 24 is arranged adjustable by means of brackets 20 and adjustable by means of a locking screw 22.
  • the cross member 18, the tabs 20 and the locking screw 22 cannot be seen in FIGS. 1 and 2, but correspond to the illustration of the exemplary embodiment in FIGS. 3 and 4.
  • the standing desk top 24 protrudes laterally from the support bar 16 in such a way that its user-side edge runs parallel to the user-side edge of the table top 10.
  • the standing desk top 24 does not or only slightly overlaps the table top 10, as shown in particular in FIG. 2. Working on the table top 10 is therefore practically not hindered by the standing desk top 24.
  • the support bar 16 is angled at the height of the table top 10 at an angle of approximately 30 ° to 45 ° to the vertical toward the user side, as can be seen in FIG. 3.
  • the standing desk plate 24 is also pivotally and fixably attached to the support beam 16 by means of a tubular cross member 18, brackets 20 and a locking screw 22 welded to the upper end of the support beam. Possibly.
  • the length of the support bar 16 can preferably be telescopically adjustable.
  • the standing desk plate 24 is arranged so that its user-side edge is perpendicular to the user-side edge of the desk. The desk and the standing desk thus form an angle combination.
  • the standing desk has a vertical support bar 16 which projects from the floor to a height above the desk top 10.
  • the support bar 16 carries a desk plate 24.
  • the support bar 16 can be adjustable in length and / or the desk top 24 in the inclination in order to adapt the standing desk to the needs of the user, as described above.
  • the support bar 16 is at its lower end vertically mounted on a base plate 26.
  • the support bar 16 preferably consists of a square steel tube and is welded onto the base plate 26, which is also made of steel.
  • the base plate 26 has a length which corresponds to the narrow side of the desk, so that the desk can be placed on the base plate 26 with the two feet 12 of its one narrow side.
  • the support bar 16 is arranged at one end of the base plate 26, preferably in the outer corner of the base plate 26, so that, when the desk is on the base plate 26, it either in the area of the user-side corner of the desk on the side edge of the desk plate 10 ( as shown in Figures 5 and 6) or on the user edge of the desk top 10.
  • the desk top 24 preferably projects perpendicularly to the user-side edge of the desk top 10 from the support bar 16, as can be seen in FIG. 6, so that the desk top 24 forms an angular combination with the desk.
  • the base plate 26 is designed as an angle profile rail, which has a leg 28 directed upwards at right angles on its longitudinal edge opposite the support bar 16.
  • the width of the base plate 26 is selected so that the leg 28 lies tightly against the inside of the feet 12 of the desk when the support bar 16 lies against the edge of the desk plate 10, as can be seen in FIG.
  • a tilting moment acts on the support bar 16, which tries to tilt the support bar 16 away from the table top 10 by the outer longitudinal edge of the base plate 26.
  • This tilting moment is counteracted, on the one hand, by the weight of the desk which rests vertically on the base plate 26 via the feet 12.
  • the leg 28 of the base plate 26 is pressed with its upper edge from the inside against the feet 12 of the desk. This also counteracts the tilting moment exerted on the standing desk by the entire frictional resistance of the desk against horizontal displacement.
  • two vertical legs 30 running in the longitudinal direction are provided on the base plate 26.
  • the legs 30 are displaceable transversely to the longitudinal extent of the base plate 26 and can be fixed on the base plate 26.
  • the legs 30 can be designed, for example, as angle profiles, the second leg of which rests on the base plate 26 can be displaced by means of locking screws 32 in elongated holes extending transversely to the longitudinal extension of the base plate 26.
  • the legs 30 are placed on the inside and outside of the feet 12 of the desk and then fixed.
  • the feet 12 of the desk are thereby held on the base plate 26 against tilting, so that the standing desk can no longer be tilted around the outer longitudinal edge of the base plate 26.
  • the base plate 26 extends beyond the feet 12 of the desk inwards under the base cabinet 14 of the desk.
  • On the inner edge of the bottom plate 26 at least one vertically upward expansion pillar 34 is attached, for. B. welded.
  • the expansion pillar 34 is variable in length, for which purpose, for example, a pressure screw 36 is used, which is screwed into an internal thread of the upper end of the expansion pillar 34.
  • the variable-length expansion pillar 34 supports the inner longitudinal edge of the base plate 26 on the underside of the base cabinet 14 against a tilting moment acting on the standing desk.
  • the base plate 26 Since the weight of the desk acts on the inner longitudinal edge of the base plate 26 via the expansion pillar 34, the base plate 26 has a cheaper lever arm compared to the previous embodiments, so that the standing desk can absorb a larger tilting moment. In addition, the weight of the desk counteracts a lifting of the desk by the base plate 26 with a higher load moment, since the point of attack for lifting the desk by the expansion pillars 34 is moved closer to the feet 12 of the opposite narrow side of the desk, around which the desk at Lift is tilted.
  • a horizontally protruding tensioning arm 38 can be provided on the vertical support bar 16, as shown in FIG. 5.
  • the tension arm 38 protrudes from the support bar 16 against the desk and can be fixed in height on the support bar 16.
  • the tensioning arm 38 can, for example, have a leg which rests on the support bar 16 and which carries a locking screw 40 which engages in a vertical longitudinal slot of the support bar 16.
  • the horizontal clamping arm 38 is placed against the desk top 10 from below and fixed in this position. If a tilting moment acts on the standing desk, the horizontal tension arm 38 is thereby pressed against the desk top 10 from below, so that the weight of the desk counteracts the tilting of the standing desk via the tension arm 38.

Landscapes

  • Tables And Desks Characterized By Structural Shape (AREA)
EP88114673A 1987-09-11 1988-09-08 Bureau avec support pupitre supplémentaire Withdrawn EP0307798A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3730482 1987-09-11
DE19873730482 DE3730482C1 (en) 1987-09-11 1987-09-11 Desk with an additional stand-at desk board
DE19873740953 DE3740953C1 (en) 1987-12-03 1987-12-03 Standing desk
DE3740953 1987-12-03

Publications (1)

Publication Number Publication Date
EP0307798A1 true EP0307798A1 (fr) 1989-03-22

Family

ID=25859654

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88114673A Withdrawn EP0307798A1 (fr) 1987-09-11 1988-09-08 Bureau avec support pupitre supplémentaire

Country Status (1)

Country Link
EP (1) EP0307798A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2773963A1 (fr) * 1998-01-29 1999-07-30 Bextra Support d'equipements de bureau de type multimedia
CN106667093A (zh) * 2017-01-22 2017-05-17 江苏工程职业技术学院 一种组合式屏风办公桌

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE924099C (de) * 1951-10-21 1955-02-24 Hans Reimers Tisch fuer Lehrer
US3232249A (en) * 1964-03-04 1966-02-01 Salvador N Perez Swing table
DE3016369A1 (de) * 1979-05-16 1980-11-27 Mantel Embru Werke Moebel

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE924099C (de) * 1951-10-21 1955-02-24 Hans Reimers Tisch fuer Lehrer
US3232249A (en) * 1964-03-04 1966-02-01 Salvador N Perez Swing table
DE3016369A1 (de) * 1979-05-16 1980-11-27 Mantel Embru Werke Moebel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2773963A1 (fr) * 1998-01-29 1999-07-30 Bextra Support d'equipements de bureau de type multimedia
CN106667093A (zh) * 2017-01-22 2017-05-17 江苏工程职业技术学院 一种组合式屏风办公桌

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