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DE29922801U1 - Computer keyboard - Google Patents

Computer keyboard

Info

Publication number
DE29922801U1
DE29922801U1 DE29922801U DE29922801U DE29922801U1 DE 29922801 U1 DE29922801 U1 DE 29922801U1 DE 29922801 U DE29922801 U DE 29922801U DE 29922801 U DE29922801 U DE 29922801U DE 29922801 U1 DE29922801 U1 DE 29922801U1
Authority
DE
Germany
Prior art keywords
keyboard
protection
computer keyboard
screen
hands
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.)
Expired - Lifetime
Application number
DE29922801U
Other languages
German (de)
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 DE29922801U priority Critical patent/DE29922801U1/en
Publication of DE29922801U1 publication Critical patent/DE29922801U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
    • H01H13/78—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by the contacts or the contact sites
    • H01H13/807—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by the contacts or the contact sites characterised by the spatial arrangement of the contact sites, e.g. superimposed sites
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/0202—Constructional details or processes of manufacture of the input device
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/70—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard
    • H01H13/84—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch having a plurality of operating members associated with different sets of contacts, e.g. keyboard characterised by ergonomic functions, e.g. for miniature keyboards; characterised by operational sensory functions, e.g. sound feedback
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2207/00—Connections
    • H01H2207/048—Inductive or infrared coupling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2225/00—Switch site location
    • H01H2225/022—Switch site location other then row-column disposition

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Input From Keyboards Or The Like (AREA)

Description

Technische Beschreibungtechnical description

Computer-Tastatur, die der Benutzer bequem auf seinen Beinen -Oberschenkeln- beim Schreiben deponieren kann. Dabei ist die Tastatur den Händen entsprechend ergometrisch ausgestaltet.Computer keyboard that the user can comfortably place on his legs - thighs - while typing. The keyboard is ergonomically designed to suit the hands.

Herkömmliche Computer-Tastaturen sind bereits durch das Verbindungskabel begrenzt und können nur auf der Stellfläche nahe dem Bildschirm verwendet werden.Conventional computer keyboards are already limited by the connection cable and can only be used on the surface close to the screen.

Herkömmliche Computer-Tastaturen sind in der Regel rechteckig gestaltet, so daß die natürliche Haltung der Hände gestört ist. Dieses kann zu Ermüdungserscheinungen bis hin zu Erkrankungen des menschlichen Bewegungsapparates führen.Conventional computer keyboards are usually rectangular in shape, which disrupts the natural position of the hands. This can lead to fatigue and even diseases of the human musculoskeletal system.

Dieses Problem wird mit dem im Schutzanspruch 1 angegebenen Merkmalen gelöst. Außerdem ist durch die weitere Ausgestaltung der Erfindung, die im Schutzanspruch 2 sowie in Verbindung mit dem Schutzanspruch 3 geregelt ist, die Möglichkeit gegeben, die Tastatur auf den Oberschenkeln zu deponieren, welches eine wesentlich bequemere Haltung beim Schreiben ermöglicht, da der Benutzer sich dabei auch ausstrecken und in eine andere Sitzposition wechseln kann und nicht auf eine Position angewiesen ist. Weiterhin können die Hände beim Schreiben eine entspanntere und natürlichere Position einnehmen und nicht nur ausschließlich auf der jeweiligen Schreibtischplatte liegen, auf der sich die Tastatur befindet, wie es bei den herkömmlich auf dem Markt befindlichen Tastaturen gegeben ist.This problem is solved with the features specified in claim 1. In addition, the further development of the invention, which is regulated in claim 2 and in conjunction with claim 3, makes it possible to place the keyboard on the thighs, which enables a much more comfortable posture when typing, as the user can stretch out and change to a different sitting position and is not dependent on one position. Furthermore, the hands can assume a more relaxed and natural position when typing and not just rest exclusively on the desk top on which the keyboard is located, as is the case with conventional keyboards on the market.

Eine weitere Ausgestaltung der eben beschriebenen Erfindung ist im Schutzanspruch 4 gegeben, wodurch das Bedienen der Tastatur ohne Schnur und damit unabhängig vom Standort des Bildschirmes möglich ist. Hier kann eine Sitzposition eingenommen werden, die nicht an einem Schreibtisch und mit einem Verbindungskabel angebunden ist. Dieses stellt eine Erhöhung des Bedienungskomfort dar.A further embodiment of the invention described above is given in claim 4, whereby the keyboard can be operated without a cord and thus regardless of the location of the screen. Here, a sitting position can be adopted that is not tied to a desk and with a connecting cable. This represents an increase in operating comfort.

Claims (4)

1. Computer-Tastatur, dadurch gekennzeichnet ist, daß die Form halbkreisartig bzw. bogenartig ausgestaltet ist, in der Mitte ein kleiner Freiraum ist, daß die Hände ergometrisch die Tastatur bedienen können. 1. Computer keyboard, characterized in that the shape is semicircular or arched, with a small free space in the middle so that the hands can operate the keyboard ergometrically. 2. Tastatur nach Schutzanspruch 1 dadurch gekennzeichnet, daß auf der Rückseite bzw. Boden der Tastatur ein ausklappbares Gestell (Schienen) je zweifach mit Veränderungen der Breite angebracht ist, 2. Keyboard according to protection claim 1, characterized in that on the back or bottom of the keyboard a fold-out frame (rails) is attached in two places with changes in width, 3. Tastatur nach Schutzanspruch 1 dadurch gekennzeichnet, daß das Verbindungskabel von der Tastatur zum Computer-Bildschirm mindestens eine Länge von 2 Metern hat. 3. Keyboard according to protection claim 1, characterized in that the connecting cable from the keyboard to the computer screen has a length of at least 2 meters. 4. Tastatur nach Schutzanspruch 1 dadurch gekennzeichnet, daß zwischen Bildschirm und Tastatur eine Funkverbindung besteht. 4. Keyboard according to protection claim 1, characterized in that there is a radio connection between the screen and the keyboard.
DE29922801U 1999-12-24 1999-12-24 Computer keyboard Expired - Lifetime DE29922801U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29922801U DE29922801U1 (en) 1999-12-24 1999-12-24 Computer keyboard

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29922801U DE29922801U1 (en) 1999-12-24 1999-12-24 Computer keyboard

Publications (1)

Publication Number Publication Date
DE29922801U1 true DE29922801U1 (en) 2000-03-09

Family

ID=8083536

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29922801U Expired - Lifetime DE29922801U1 (en) 1999-12-24 1999-12-24 Computer keyboard

Country Status (1)

Country Link
DE (1) DE29922801U1 (en)

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20000413

R156 Lapse of ip right after 3 years

Effective date: 20030701