WO2000041593A1 - Table reglable pour installation de tele-enseignement (edv) - Google Patents

Table reglable pour installation de tele-enseignement (edv) Download PDF

Info

Publication number
WO2000041593A1
WO2000041593A1 PCT/DE1999/000058 DE9900058W WO0041593A1 WO 2000041593 A1 WO2000041593 A1 WO 2000041593A1 DE 9900058 W DE9900058 W DE 9900058W WO 0041593 A1 WO0041593 A1 WO 0041593A1
Authority
WO
WIPO (PCT)
Prior art keywords
telescopic column
strut
fixed part
monitor
table according
Prior art date
Application number
PCT/DE1999/000058
Other languages
German (de)
English (en)
Inventor
Peter Grohse
Original Assignee
Peter Grohse
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 Peter Grohse filed Critical Peter Grohse
Priority to PCT/DE1999/000058 priority Critical patent/WO2000041593A1/fr
Publication of WO2000041593A1 publication Critical patent/WO2000041593A1/fr

Links

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
    • A47B21/03—Tables or desks for office equipment, e.g. typewriters, keyboards with substantially horizontally extensible or adjustable parts other than drawers, e.g. leaves

Definitions

  • the invention relates to an adjustable table for a computer system with a keyboard and a monitor, the table having a table top and a telescopic column with a fixed part and a movable part, starting at an angle of 10 ° to 20 ° from the vertical towards a user.
  • Tables of the type mentioned are used in many different ways as workplaces for people of different heights. Although the tables are generally height-adjustable or can be tilted overall about a longitudinal axis, they have the overall disadvantage that they are the distance from a user's head to the monitor and the angle of inclination of the user's head change when the tables are used by users of different heights.
  • the object of the invention is to provide a table in which a predetermined angle of inclination of the head of a user when looking at the monitor of a computer system placed on the table can be easily adjusted regardless of the size of the user.
  • this object is achieved in that the monitor is arranged on a partial plate of the table top which is pivotally mounted about a tilt axis which runs parallel to the front edge of the table edge, the table top being supported by at least one strut is.
  • Monitors of the computer system on a part of the table top that is pivotally mounted about a tilt axis that runs parallel to the front edge of the table top, the table top being supported by at least one strut, that moves when the movable part of the telescopic column with respect to the fixed part of the telescopic column, ie a height adjustment of the table top, the angle of inclination of the part of the table top on which the monitor of the computer system is mounted, is automatically changed so that the user of the computer System looks at the monitor of the computer system at the same angle.
  • the at least one strut fastened to the fixed part of the telescopic column in a remarkable manner without the aid of additional adjustment motors solely by the relative movement of the movable part of the telescopic column with respect to its fixed part.
  • the length of the strut is dimensioned such that, for example in the seating position of a user, it causes a predetermined, ergonomically pleasant angle of inclination of the user's head when looking at the monitor of the computer system.
  • the strut is attached to the fixed part of the telescopic column or is attached to a base plate on which the telescopic column is mounted.
  • the tilting axis of the partial plate is arranged at a distance in the range from 2 cm to 5 cm below the surface of the table plate.
  • this achieves an ergonomically very pleasant angle of inclination of a user's head with a view of the monitor, and on the other hand, this lowers the monitor with respect to the overall table surface, so that the user can more easily look over the monitor into the surrounding space, thus it is easier to establish visual contact with other people and from his work place undisturbed in all directions of the room can communicate.
  • the strut of the table according to the invention is preferably hinged to the underside of the partial plate by means of a hinge.
  • the strut With its end remote from the underside of the partial plate, the strut is preferably rotatably mounted in a bore in the fixed part of the telescopic column. In this way, a simple but robust fastening of the strut in the telescopic column is ensured.
  • the fixed part of the telescopic column has a plurality of bores arranged one below the other. This ensures that the strut can be stored in a bore of a plurality of bores arranged one below the other, which ensures that the angle of inclination of the partial plate with respect to the table and thus the angle of inclination of the head of a user with respect to the monitor of a computer system also for users of different sizes is ergonomically optimally adjustable.
  • the table according to the invention can according to a preferred
  • Embodiment have two struts, each in mutually opposing holes in the fixed part the telescopic column are rotatably mounted. This ensures that the table according to the invention is very robust overall.
  • Fig.l a preferred embodiment of the table according to the invention in a seated user in a side view; 2 shows the table shown in Figure 1 in a standing
  • Position of the user. 3 shows an alternative embodiment of the table shown in Figure 1, in a side view.
  • a table plate 11 has a partial plate 12, the tilt axis 22 of which is arranged at a distance of 5 cm below the surface of the table plate 11, and which is used as a support surface for a monitor with a screen 17.
  • the partial plate 12 is connected via a strut 13 to a fixed part 14 of a telescopic column 14, 15, the movable part 15 of the telescopic column 14, 15 being firmly connected to the underside of the table top 11 and supporting the table top 11.
  • the strut 13 is fastened to the partial plate by means of a hinge 31, an end 32 of the strut 13 opposite the hinge 31 being inserted into a recess 24 in the fixed part 14 of the telescopic column 14, 15 and being rotatably mounted in the recess 24.
  • an end 32 of the strut 13 opposite the hinge 31 being inserted into a recess 24 in the fixed part 14 of the telescopic column 14, 15 and being rotatably mounted in the recess 24.
  • there are further parts 14 of the telescopic column 14, 15 Bores 24 ', 24'',24''' and 24 ''' are provided, in which the end 32 of the strut 13 can alternatively be rotatably supported.
  • the fixed part 14 of the telescopic column 14, 15 is fixedly mounted in a bracket or base plate 16 mounted on rollers 26.
  • the adjustable table 10 is shown in FIG. 1 in a state in which the keyboard 18 of the computer system 17, 18 is operated by a seated person 20.
  • the strut 13 of the partial plate 12, on which the monitor with the screen 17 is parked, is mounted with its end 32 in the bore 24 in the fixed part 14 of the telescopic column 14, 15 so that the angle of inclination of the head 19 of the user 20 of the EDP System 17, 18 fails with respect to the screen 17 so that the user 20 assumes an ergonomically natural and pleasant posture while working with the computer system 17, 18.
  • FIG. 2 shows the adjustable table 10 according to the invention in a state in which the user 20 is standing works on the computer system 17, 18.
  • the movable part 15 of the telescopic column 14, 15 is extended so far out of the fixed part 14 that the arms 27 of the user 20 are aligned substantially parallel to the standing surface 28 and to the table top 11 when the keyboard 18 of the computer system 17, 18 is operated.
  • the adjustable table 10 ' is essentially identical to the table 10 shown in FIG. In contrast to table 10, however, table 10 'has a strut 13' which is supported on base plate 16.
  • the strut 13 ' is composed in two parts from an upper and a lower partial strut, which are connected to one another via a threaded sleeve 23.
  • the threaded sleeve 23 has an internal thread, each with a External thread provided end regions of the partial struts cooperate so that the strut 13 extends in one direction when the sleeve 23 rotates and shortens when rotated in the opposite direction, whereby the angle of inclination of the partial plate 12 is adjustable.

Landscapes

  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

L'invention a pour objet une table réglable pour installation de télé-enseignement (EDV) comprenant un clavier et un appareil de contrôle, la table présentant un dessus de table et au moins une colonne télescopique avec une partie fixe et une partie mobile pouvant être inclinée d'un angle de 10° à 20° en direction d'un utilisateur. L'invention a pour but d'obtenir un réglage simple de l'angle d'inclinaison de l'écran de l'appareil de contrôle d'une installation EDV en modifiant la hauteur du dessus de table, et est caractérisée en conséquence en ce que l'appareil de contrôle est disposé sur une plaque partielle du dessus de table, montée pivotante autour d'un axe d'inclinaison s'étendant parallèlement au bord avant du dessus de table, la plaque partielle étant supportée par au moins une jambe de force.
PCT/DE1999/000058 1999-01-14 1999-01-14 Table reglable pour installation de tele-enseignement (edv) WO2000041593A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/DE1999/000058 WO2000041593A1 (fr) 1999-01-14 1999-01-14 Table reglable pour installation de tele-enseignement (edv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/DE1999/000058 WO2000041593A1 (fr) 1999-01-14 1999-01-14 Table reglable pour installation de tele-enseignement (edv)

Publications (1)

Publication Number Publication Date
WO2000041593A1 true WO2000041593A1 (fr) 2000-07-20

Family

ID=6918800

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1999/000058 WO2000041593A1 (fr) 1999-01-14 1999-01-14 Table reglable pour installation de tele-enseignement (edv)

Country Status (1)

Country Link
WO (1) WO2000041593A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1401305A2 (fr) * 2001-06-08 2004-03-31 Krueger international Inc. Meubles mobiles et systeme d'accessoires
WO2010046731A1 (fr) * 2008-10-24 2010-04-29 Hans-Peter Benning Bureau pour ordinateur
US7862341B2 (en) 2004-06-17 2011-01-04 Krueger International, Inc. Marker board
CN112263088A (zh) * 2020-11-11 2021-01-26 启迪集群创新研究院(青岛)有限公司 电子信息工程专业用实验室桌

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4365561A (en) * 1978-10-12 1982-12-28 Compagnie Du Roneo Computer terminal station for data input and output
US4566741A (en) * 1981-09-04 1986-01-28 Asea Aktiebolag Supervisory desk
DE29507030U1 (de) * 1994-05-27 1995-07-13 Kuhlmann Nestler & Partner Gmb Tragvorrichtung für Monitore
DE4437337C1 (de) * 1994-10-19 1995-11-02 Bz Plankenhorn Gmbh & Co Kg Tisch

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4365561A (en) * 1978-10-12 1982-12-28 Compagnie Du Roneo Computer terminal station for data input and output
US4566741A (en) * 1981-09-04 1986-01-28 Asea Aktiebolag Supervisory desk
DE29507030U1 (de) * 1994-05-27 1995-07-13 Kuhlmann Nestler & Partner Gmb Tragvorrichtung für Monitore
DE4437337C1 (de) * 1994-10-19 1995-11-02 Bz Plankenhorn Gmbh & Co Kg Tisch

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1401305A2 (fr) * 2001-06-08 2004-03-31 Krueger international Inc. Meubles mobiles et systeme d'accessoires
EP1401305A4 (fr) * 2001-06-08 2006-09-20 Krueger Internat Inc Meubles mobiles et systeme d'accessoires
US7862341B2 (en) 2004-06-17 2011-01-04 Krueger International, Inc. Marker board
WO2010046731A1 (fr) * 2008-10-24 2010-04-29 Hans-Peter Benning Bureau pour ordinateur
CN112263088A (zh) * 2020-11-11 2021-01-26 启迪集群创新研究院(青岛)有限公司 电子信息工程专业用实验室桌

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