CN202694266U - Simple and convenient keyboard - Google Patents

Abstract

The utility model discloses a simple and convenient keyboard and belongs to the field of a computer keyboard. A main letter key region and a function key region are arranged on the keyboard, the main letter key region consists of 26 letter keys, and the function keyboard region consists of a shift key, a ctrl key, a backspace key, a return key, a space key and Fn function keys. The simple and convenient keyboard has the advantages that press keys are simplified, uncommonly used press keys are omitted, meanwhile, the distribution of the press keys is reasonable, the human engineering is met, the operation is very convenient, the conditions of mistaken pressing or multi-key pressing cannot easily occur, and the input efficiency is obviously improved.

Description

A kind of easy keyboard

Technical field

The utility model relates to a kind of keyboard, particularly relates to a kind of symmetrical keyboard.

Background technology

Existing computor-keyboard is useful on two kinds on the keyboard of the keyboard of desktop computer and notebook computer, the keyboard that is used for desktop computer is many, volume is large, but for the long-term single literal input of carrying out, other button not only unnecessary but also very easily appearance mistake is pressed operation, extremely affect efficient, and the keyboard of notebook computer is because itself small volume, and the spacing between the button is little, the situation that mistake is pressed also very easily occurs.

Simultaneously, the distribution of pointing when the arranging situation of traditional keyboard and people's both hands open naturally is incompatible, is not very smooth comfortable so use.

Therefore those skilled in the art are devoted to develop a kind of easy keyboard that can satisfy daily literal, symbol, letter input.

The utility model content

Because the defects of prior art, technical problem to be solved in the utility model provides a kind of easy keyboard that can satisfy daily literal, symbol, letter input.。

For achieving the above object, the utility model provides a kind of easy keyboard, is provided with main alphabetical keypad and function key area on this keyboard; Described main alphabetical keypad is comprised of 26 letter keys; Described function key area is comprised of " shift " key, " ctrl " key, " backspace " key, enter key, space bar and Fn function key.

Better, described main alphabetical keypad is divided into left alphabetical keypad and right alphabetical keypad; Described function key area is between described left alphabetical keypad and right alphabetical keypad.

Better, described left alphabetical keypad and right alphabetical keypad form by three row's letter keys; Described left alphabetical keypad first row is followed successively by " Q " key, " W " key, " E " key, " R " key and " T " key from left to right; Described left alphabetical keypad second row is followed successively by " A key ", " S key ", " D key " and " F key " from left to right; Described left alphabetical keypad the 3rd row is followed successively by " Z " key, " X " key and " C " key from left to right; Described right alphabetical keypad first row is followed successively by " Y " key, " U " key, " I " key, " O " key and " P " key from left to right; Described right alphabetical keypad second row is followed successively by " G " key, " H " key, " J " key, " K " key and " L " key from left to right; Described right alphabetical keypad the 3rd row is followed successively by " V " key, " B " key, " N " key and " M " key from left to right.

Better, described function key area is isosceles trapezoid.

The beneficial effects of the utility model are: the utility model has been simplified button, has saved the button that is of little use, and button arranges rationally simultaneously, meet ergonomics, operate very convenient, be not easy to occur to push the wrong or how by situation, improved significantly input efficiency.

Description of drawings

Fig. 1 is button distribution plan of the present utility model.

Embodiment

The utility model is described in further detail below in conjunction with drawings and Examples:

As shown in Figure 1, a kind of easy keyboard is provided with main alphabetical keypad 1 and function key area 2 on this keyboard, and described main alphabetical keypad 1 is comprised of 26 letter keys; Described function key area 2 is comprised of " shift " key, " ctrl " key, " backspace " key, enter key, space bar and Fn function key.

Described main alphabetical keypad 1 is divided into left alphabetical keypad 3 and right alphabetical keypad 4; Described function key area 2 is between described left alphabetical keypad 3 and right alphabetical keypad 4, and described function key area 2 is isosceles trapezoid.

Described left alphabetical keypad 3 and right alphabetical keypad 4 form by three row's letter keys; Described left alphabetical keypad 3 first rows are followed successively by " Q " key, " W " key, " E " key, " R " key and " T " key from left to right; Described left alphabetical keypad 3 second rows are followed successively by " A key ", " S key ", " D key " and " F key " from left to right; Described left alphabetical keypad 3 the 3rd row is followed successively by " Z " key, " X " key and " C " key from left to right; Described right alphabetical keypad 4 first rows are followed successively by " Y " key, " U " key, " I " key, " O " key and " P " key from left to right; Described right alphabetical keypad 4 second rows are followed successively by " G " key, " H " key, " J " key, " K " key and " L " key from left to right; Described right alphabetical keypad 4 the 3rd row is followed successively by " V " key, " B " key, " N " key and " M " key from left to right.Described function key area 2 first rows are followed successively by " ctrl " key and " backspace " key from left to right, " ctrl " key below is " shift " key, " shift " key below is space bar, " ctrl " key and the right-hand of " shift " key are enter key, and the below of " shift " key is the Fn function key.

Considering needs input digit and symbol, and the utility model shares a key with " 1 " key, " 2 " key, " 3 " key, " 4 " key, " 5 " key, " 6 " key, " 7 " key, " 8 " key, " 9 " key, " 0 " key respectively with " Q " key, " W " key, " E " key, " R " key, " T " key, " Y " key, " U " key, " I " key, " O " key, " P " key of main alphabetical keypad 1 first row; " A " key of main alphabetical keypad 1 second row, " S " key, " D " key, " F " key, " G " key, " H " key, " J " key, " K " key, " L " key respectively with "/" key, " * " key, "+" key, "-" key, ", " key, ", " key, "." key, "? " key, "! " the shared key of key, " Z " key of main alphabetical keypad 1 the 3rd row, " X " key, " C " key, " V " key, " B " key, " N " key, " M " key share a key with "=" key, " % " key, "@" key, ": " key, " () " key, " [] " key, " " " " key respectively.

During use, length was pressed letter key 2 seconds, the capitalization that the out alphabet key is corresponding, when after clicking the Fn function key, pressing letter key again, export numeral corresponding to this letter key, symbol and return normal condition, when pinning the Fn function key, click " Z " key excitation and wake bonded state always up, when under this state, pressing letter key, export numeral corresponding to this letter key, symbol, return normal condition after again clicking the Fn function key; When pinning the Fn function key, click " X " key and can turn down brightness; When pinning the Fn function key, click " C " key and can heighten brightness; When pinning the Fn function key, click " V " key and can convert mute state to; When pinning the Fn function key, click " B " key and can turn volume down; When pinning the Fn function key, click " N " key and can tune up volume; When pinning the Fn function key, click " M " key and can enter the task manager interface.

More than describe preferred embodiment of the present utility model in detail.Should be appreciated that those of ordinary skill in the art need not creative work and just can make many modifications and variations according to design of the present utility model.Therefore, all in the art technician comply with design of the present utility model on the basis of existing technology by the available technical scheme of logical analysis, reasoning, or a limited experiment, all should be in the determined protection domain by claims.

Claims (4)

1. an easy keyboard is provided with main alphabetical keypad (1) and function key area (2) on this keyboard; It is characterized in that: described main alphabetical keypad (1) is comprised of 26 letter keys; Described function key area (2) is comprised of " shift " key, " ctrl " key, " backspace " key, enter key, space bar and Fn function key.

2. a kind of easy keyboard as claimed in claim 1, it is characterized in that: described main alphabetical keypad (1) is divided into left alphabetical keypad (3) and right alphabetical keypad (4); Described function key area (2) is positioned between described left alphabetical keypad (3) and the right alphabetical keypad (4).

3. a kind of easy keyboard as claimed in claim 2 is characterized in that: described left alphabetical keypad (3) and right alphabetical keypad (4) form by three row's letter keys; Described left alphabetical keypad (3) first row is followed successively by " Q " key, " W " key, " E " key, " R " key and " T " key from left to right; Described left alphabetical keypad (3) second row is followed successively by " A key ", " S key ", " D key " and " F key " from left to right; Described left alphabetical keypad (3) the 3rd row is followed successively by " Z " key, " X " key and " C " key from left to right; Described right alphabetical keypad (4) first row is followed successively by " Y " key, " U " key, " I " key, " O " key and " P " key from left to right; Described right alphabetical keypad (4) second row is followed successively by " G " key, " H " key, " J " key, " K " key and " L " key from left to right; Described right alphabetical keypad (4) the 3rd row is followed successively by " V " key, " B " key, " N " key and " M " key from left to right.

4. a kind of easy keyboard as claimed in claim 1, it is characterized in that: described function key area (2) is isosceles trapezoid.