CN201035517Y

CN201035517Y - Splitting keyboard

Info

Publication number: CN201035517Y
Application number: CNU2007201181527U
Authority: CN
Inventors: 李祖元
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-01-23
Filing date: 2007-01-23
Publication date: 2008-03-12
Anticipated expiration: 2017-01-23

Abstract

The utility model provides a split type keyboard, which consists of a left independent keyboard body and a right independent keyboard body which can be sterically separated. Each keyboard body comprises a main key area with a plurality of keys and a function key area with a plurality of keys, a guide rail hinge layer is combined with the left keyboard body and the right keyboard body, to form the distance and the angle between the left keyboard body and the right keyboard body which can be adjusted, and the distance and the angle can be adjusted smartly according to the human body engineering requirement; a hinge guide rail layer is matched with the left keyboard body and the right keyboard body, to form the folding placement of the left keyboard body and the right keyboard body.

Description

Split type keyboard

Technical field

The utility model relates to a kind of input equipment, particularly a kind of split type keyboard with new structure.

Background technology

Keyboard is the input equipment of computing machine or other terminal device standard configuration, and it links to each other with main frame by wired or wireless interface.Common keyboard is generally rectangular, represents the character (comprising letter, numeral and other symbol) and the button of control function to be arranged in surface of keyboard according to certain placement rule.For example in standard 101/102 keyboard the most commonly used, but the button opsition dependent is divided into several regions, numerical key 1～9, letter key A～Z, Space (space) key Enter (carriage return) key Backs pace (backspace) key, the punctuation mark key, bracket key and Macintosh concentrate in together the formation main areas, ESE key function key F1～F12, Pint Screen SysRq (print screen) key, Scroll Lock (turnup) key and Pause Break (time-out/interruption) key generally are arranged as delegation's function key row, editting function key Insert, Delete, Home, End, Page up and Page Down are arranged in and constitute the editting function keypad together, and four cursor keies are arranged and constituted cursor key region together up and down.The keypad area of forming by numerical key, arithmetical operation key, enter key, Ins key, del key and Nnm Lock (number lock) key of also arranging on keyboard the right.Except the position of indivedual buttons, the key arrangement and the QWERTY keyboard of other non-standard keyboard are similar.Keyboard with ergonomic structure also can't be adjusted manual fixed position, the left and right sides.

There are some shortcomings in use in above-mentioned keyboard.At first, owing to the relative position and the distance of each button are all fixed, so the hand-type relative fixed of bimanualness keyboard, body gesture is stiff, and long-time use makes the operator feel tired easily, and region of interest such as wrist, arm and shoulder are damaged; Secondly, consider that the area of each button can not be too small, cause whole keyboard to be difficult for miniaturization, therefore shared region area is bigger; Once more, it can not fold placement, not dustproof effect.

Summary of the invention

Therefore the purpose of this utility model provides a kind of split type keyboard, and it can make the operator avoid the fixedly hand-type that keeps stiff, and the both hands position can be placed flexibly; And have the folding function of placing, and play dustproofly, save the tiling area.

Comprise according to split type keyboard of the present utility model: left button disk body and right button disk body.Left keyboard comprises the left hand key district of some quantity buttons; Left keyboard comprises the right hand key zone of some quantity buttons.

The left button disk body and the right button disk body back side and the combination of hinge rail layer, left button panel and right button panel constitute QWERTY keyboard primary area button jointly.And subsidiary function key zone.

According to the utility model, normal standard keyboard is divided into two becomes separable independent keys disk body on two spaces, in conjunction with the hinge rail layer, split type keyboard can be according to operator's ergonomic structure, and operation posture is adjusted distance and the angle between left button disk body and the right button disk body.

Description of drawings

Fig. 1 is that the split type keyboard body of the utility model is in the released state front schematic view.

Fig. 2 is one of them example front schematic view of the split type keyboard of the utility model.

Fig. 3 is the utility model hinge guide rail layer front schematic view.

Fig. 4 is another example schematic rear view of the split type keyboard of the utility model.

Fig. 5 is another example schematic rear view of the split type keyboard of the utility model.

Fig. 6 is split type keyboard body of the utility model and hinge guide rail layer embodiment side schematic view.

Embodiment

Below by accompanying drawing embodiment of the present utility model is described.

Shown in Fig. 1 figure, split type keyboard of the present utility model is made up of the left and right sides independent keys disk body that spatially can separate, and each keyboard body comprises master keypad and some quantity keypress function key zones of some quantity buttons.In the utility model embodiment, keyboard primary area, left and right sides button is with this boundary, the boundary line between numerical key 5 and 6, T and Y, G and H, B and the N, and space bar separates from the centre.The button on the left side is arranged on the left button disk body, and the button on the right is arranged on the right button disk body, and the button distribution range of each keyboard body is advisable with standard key.The left button zone of left button disk body is some quantity buttons: Esc, F1～F5, control function ordering wake (waking up) key, sleep (sleep) key, power (power supply) key, Print ScreenSysRq (print screen) key, Scroll Lock (turnup) key and Pause Break (time-out/interruption) key, editting function key Insert, Home, Page up, Delete, End are arranged in and constitute control editting function key range together, and four cursor keies are arranged and constituted cursor key region together up and down; The right key area of right button disk body is some quantity buttons: Nnm Lock (number lock) key, the key area of also arranging and being made up of numerical key, arithmetical operation key on keyboard the right.

As Fig. 2, shown in Figure 4, guide rail hinge layer and the combination of right and left key disk body, formation can be adjusted distance and the angle between left keyboard body and the right button disk body, can adjust flexibly according to the ergonomic needs.

As Fig. 5, shown in Figure 6, hinge guide rail layer and left button disk body left keyboard body are supporting, constitute left button disk body and left keyboard folded body and place.

Claims

1. split type keyboard, it is characterized in that, by comprising some quantity button left button disk bodies, and by comprising some quantity button right button disk bodies, and left button disk body and right button disk body are supporting following the hinge guide rail, carry out distance and angle between the free adjustment right and left key disk body and collapsible placement according to each one ergonomic structure.

According to right with 1 described split type keyboard, it is characterized in that the positioning sorting of some quantity buttons of left button disk body, the positioning sorting of some quantity buttons of right button disk body.

3. according to right 1 described split type keyboard, it is characterized in that left button disk body and right button disk body cooperate with the hinge guide rail, according to the ergonomic structure, distance and angle between free adjustment left button disk body and the right button disk body.

4. according to right 1 described split type keyboard, it is characterized in that the supporting collapsible placement down of left button disk body and right button disk body and hinge guide rail.