Small-size keyboard for carrying out alternative layout input on digital editing function key area

Abstract

The invention discloses a small-size keyboard for carrying out alternative layout input on a digital editing function key area, each key position of a main key area of the QWERTY layout small-size keyboard can correspond to a second key position function, and an editing alternative key area corresponds to 15 key positions in three rows and five columns on the left side of the main key area; the number replacement key area corresponds to 15 key positions in 3 rows and 5 columns on the right side of the main key area, and the function replacement key area corresponds to 13 key positions on the left side of the first row and 3 key positions on the right side of the second row of the main key area; the space key position corresponds to an Fn key function, and the right Shift key position corresponds to an FnLock key function; when the space key is pressed down or the right Shift key is clicked to activate the function of the Fn key, the second function keys of all the key positions are activated. The input experience of a four-key-area full-size keyboard can be replaced on a single-key-area small-size keyboard.

Description

technical field [0001] The invention belongs to the field of computer keyboard input, and in particular relates to a small-sized keyboard for performing alternate layout input on a number editing function keypad. Background technique [0002] A full-size computer keyboard is mainly composed of four keypads, namely: main keypad, editing keypad, numeric keypad and function keypad. Compared with the full-size computer keyboard, the small-size computer keyboard is equivalent to retaining only one main keypad, and cancels the other three keypads such as the editing keypad, the numeric keypad, and the function keypad. Small-sized keyboards have many obvious advantages such as compactness, portability, Bluetooth wireless connection, and multi-device input. However, because most users are accustomed to using full-sized computer keyboards, it may also be necessary to edit keypads, numbers, etc. on small-sized computer keyboards. The corresponding key operation of keypad, function ke...

AI Technical Summary

Problems solved by technology

[0004] At present, the existing various small-sized computer keyboards on the market have not realized the replacement key layout for all three key areas such as the number key area, the editing key area, and the function key area; nor have they provided a perfect combination key replacement input The mode and lock keys replace the input mode; different brands of small-size keyboards are confusingly designed, and there are more or less differences. This is mainly because there is no uniform industry standard to follow, so it is impossible to satisfy the small-size keyboard equal to the full-size keyboard. Therefore, it is necessary to provide a reasonable and complete technical solution to establish industry technical standards and global technical standards for small-sized computer keyboards. Small-sized computer keyboard users provide a more accurate, efficient, unified and perfect input experience, and realize the popular application of small-sized computer keyboards

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