A kind of keyboard with mouse function
Technical field
The present invention is a kind of keyboard with mouse function, is particularly useful for notebook computer.
Background technology
Now PC input equipment commonly used is keyboard and mouse, and wherein keyboard is mainly used to inputting word information, and along with the popularizing of windows operating system, mouse has become another indispensable input equipment.Mouse is mainly used to the motion of steering needle, it has advantages such as easy to use, accurate positioning, but the big external form of its palm and need the characteristics in very big use space and be not suitable for the use of notebook computer, so can replace mouse and be applicable to that the equipment of notebook computer is invented, for example China Patent No. is ZL95195811.9; The most normal being applied on the notebook computer of the touch pad of ZL97190278.X (TouchPad).It is to move steering needle by finger on touch pad, replaces button on the mouses being provided with several buttons below the touch pad.
This equipment of touch pad in use also has a lot of shortcomings, and is for example easily moving and produce maloperation, also will take bigger area by false touch when moving hand location out of true, typewriting.The right hand must leave the basic typing key position on the keyboard when mouse or existing replacement mouse kind equipment also all had a common shortcoming just to be to use, and this has influenced work efficiency with regard to making process of switching typewriting and moving hand become pretty troublesome.
Summary of the invention
Purpose of the present invention is exactly on the basis of existing keyboard, thoroughly overcomes above shortcoming by improving.Realize that the right hand does not leave the standard key position and just can operate the function of pointer, thereby increase work efficiency; Pointer positioning function fast and accurately is provided; Reducing institute takes up space.
The object of the present invention is achieved like this:
Set up mouse function key, the quick positioning key of pointer, pen travel operating key, mousebutton and replace key on the basis of common keyboard, these buttons can be established key separately, also can with key of key-press sharing of common keyboard.
The mouse function key is the mouse function that is used for opening keyboard, can establish key separately, also can be located on other buttons such as space bar.Keyboard enters the mouse function state when the mouse function key is pressed, and the quick positioning key of pointer, pen travel operating key, mousebutton replace key to be hit live (switching to the mouse function state with the button of the shared key of letter key).The mouse function of keyboard is closed when the mouse function key is upspring, and returns to alphabetical input state with the button of the shared key of letter key.
The quick positioning key of pointer is used for the fast moving pointer to desired zone.It is made up of a plurality of buttons, and each button is represented a respective regions on the screen, and when by next button, the coordinate at the center of its corresponding region is transfused to computer, and steering needle moves quickly in the corresponding region.
The pen travel operating key is used for steering needle to move up and down.It can adopt following structure:
1, four buttons, steering needle is at the uniform velocity mobile up and down respectively.
2, four buttons have a pressure transducer below each button, with button pressure size come steering needle along the counterparty to translational speed, thereby steering needle moves up and down by required speed.
3, four buttons, steering needle moves up and down respectively, in addition under mouse function key (or some other keys), pressure transducer is arranged, the translational speed of coming steering needle with pressure transducer pressure size, thus steering needle moves up and down by required speed.
4, have sensor can detect the button inclination situation of left and right sides four direction up and down below button, button, thereby steering needle is at the uniform velocity mobile up and down.
Pressure transducer and can detect the button inclination situation of left and right sides four direction is up and down arranged below 5, button, button, the translational speed of coming steering needle with button pressure size, thus steering needle moves up and down by required speed.
6, button, there is sensor can detect the button inclination situation of left and right sides four direction up and down below the button, under mouse function key (or some other keys), pressure transducer is arranged in addition, the translational speed of coming steering needle with pressure transducer pressure size, thus steering needle moves up and down by required speed.
Mousebutton replaces key, is the keys such as left button, right button, middle key, roller that are used for replacing on the mouse, can set the quantity and the function that replace key as required.
Reasonable Arrangement by above button also is used, and keyboard can be realized complete mouse function easily, and realizes that both hands do not leave the purpose of basic typing key position.
To sum up tell, the present invention has following advantage:
Functions such as complete mouse function, steering needle move, left button, right button, roller can realize.
Both hands do not leave the quick switching that realizes two functions of keyboard and mouse under the situation of basic typing key position, and this will increase work efficiency greatly.
Pointer is located fast and accurately, but uses the quick positioning key fast moving of pointer pointer to desired zone, re-uses accurately positioning pointer of pen travel operating key.
Conserve space, required button substantially all with the shared button of letter key, have only the mouse function key to establish key separately generally speaking, so can save a large amount of spaces.
Be very suitable for notebook computer and use, do not increase thickness simultaneously owing to save the space, so be highly suitable for notebook computer.
Description of drawings
The invention will be further described below in conjunction with accompanying drawing.
Fig. 1 is a kind of key layout figure with keyboard of mouse function provided by the invention;
Fig. 2 is the another kind of key layout figure with keyboard of mouse function provided by the invention;
Among the figure
1, mouse function key
2, the quick positioning key of pointer (beating the button of grid)
3, pen travel operating key (beating the button of left oblique line)
4, mousebutton replaces key (beating the button of right oblique line)
Embodiment
Be illustrated in figure 1 as a kind of key layout figure with keyboard of mouse function provided by the invention, comprised letter key and function key and the button that can realize mouse function.For having only mouse function key (1) in the button of realizing mouse function is to establish key separately, other buttons all with the shared key of letter key.
Mouse function key (1) centre position below space bar, the thumb of both hands all can easily be pressed this key.Keyboard entered the mouse function state when this key was pressed, and the quick positioning key of pointer (2), pen travel operating key (3), mousebutton replace key (4) to be hit live (switching to the mouse function state with the button of the shared key of letter key).The mouse function of keyboard is closed after mouse function key (1) is released, returns to alphabetical input state with the button of the shared key of letter key.The mouse function key has pressure transducer under (1), and its effect is to detect the translational speed that the size of pressing force is come steering needle.
The quick positioning key of pointer (2) is arranged on T, Y, G, H, B, the N six press keys, represent in upper left, upper right, the left side on the screen, in the right side respectively, lower-left, six zones, bottom right, when pressing one of them button, the coordinate of the center in corresponding zone is input in the computer, and pen travel is to the position of this coordinate.
Pen travel operating key (3) is arranged on E, D, four buttons of S, F, and steering needle moves up and down respectively, cooperates the pressure transducer under the mouse function key (1), and steering needle moves up and down by required speed.
Mousebutton replaces key (4) to be arranged on J, L, O, I, five buttons of K, replaces left button, right button, middle key, upper roller and the bottom roller of mouse respectively.
Illustrate the using method of the keyboard that adopts this layout below:
For example, in the process of typewriting, need moving hand to operate, continue typewriting then to the screen upper left corner.Should use this keyboard like this, press mouse function key (1) and pin with thumb and do not put.Left index finger is pressed the T key.With E, D, four keys of S, F, and cooperate the size of the power push mouse function key (1), moving hand is to the position of target.Right hand forefinger is pressed the J key.Thumb unclamps mouse function key (1).The complete operation process.
As the needs page that scrolls up.Should use this keyboard like this, press mouse function key (1) and pin with thumb and do not put.Right hand middle finger is pressed the I key.Thumb unclamps mouse function key (1).The complete operation process.
Opening right-click menu as needs operates.Should use this keyboard like this, press mouse function key (1) and pin with thumb and do not put.Right ring finger is pressed the L key.With E, D, four keys of S, F, and cooperate the size of the power push mouse function key (1), moving hand is to the position of target.Right hand forefinger is pressed the J key.Thumb unclamps mouse function key (1).The complete operation process.
Be illustrated in figure 2 as the another kind of key layout figure with keyboard of mouse function provided by the invention, comprised letter key and function key and the button that can realize mouse function.For having only mouse function key (1) in the button of realizing mouse function is to establish key separately, other buttons all with the shared key of letter key.
Mouse function key (1) centre position below space bar, the thumb of both hands all can easily be pressed this key.Keyboard entered the mouse function state when this key was pressed, and the quick positioning key of pointer (2), pen travel operating key (3), mousebutton replace key (4) to be hit live (switching to the mouse function state with the button of the shared key of letter key).The mouse function of keyboard is closed after mouse function key (1) is released, returns to alphabetical input state with the button of the shared key of letter key.The mouse function key has pressure transducer under (1), and its effect is to detect the translational speed that the size of pressing force is come steering needle.
The quick positioning key of pointer (2) is arranged on T, Y, G, H, B, the N six press keys, represent in upper left, upper right, the left side on the screen, in the right side respectively, lower-left, six zones, bottom right, when pressing one of them button, the coordinate of the center in corresponding zone is input in the computer, and pen travel is to the position of this coordinate.
Pen travel operating key (3) is arranged on the F key, there is sensor can detect the button inclination situation of left and right sides four direction up and down below the F key, thereby steering needle moves up and down, and cooperates the pressure transducer under the mouse function key (1), and steering needle moves up and down by required speed.
Mousebutton replaces key (4) to be arranged on J, L, O, I, five buttons of K, replaces left button, right button, middle key, upper roller and the bottom roller of mouse respectively.
Illustrate the using method of the keyboard that adopts this layout below:
For example, in the process of typewriting, need moving hand to operate, continue typewriting then to the screen upper left corner.Should use this keyboard like this, press mouse function key (1) and pin with thumb and do not put.Left index finger is pressed the T key.Press the F key with left index finger, and tilt to the required mobile direction of pointer, cooperate the size of the power of pushing mouse function key (1), moving hand is to the position of target.Right hand forefinger is pressed the J key.Thumb unclamps mouse function key (1).The complete operation process.
As the needs page that scrolls up.Should use this keyboard like this, press mouse function key (1) and pin with thumb and do not put.Right hand middle finger is pressed the I key.Thumb unclamps mouse function key (1).The complete operation process.
Opening right-click menu as needs operates.Should use this keyboard like this, press mouse function key (1) and pin with thumb and do not put.Right ring finger is pressed the L key.Press the F key with left index finger, and tilt to the required mobile direction of pointer, cooperate the size of the power of pushing mouse function key (1), moving hand is to the position of target.Right hand forefinger is pressed the J key.Thumb unclamps mouse function key (1).The complete operation process.
Above embodiment only is a preferred technique scheme of the present invention, and is not that the present invention is done any pro forma restriction.Person skilled should be appreciated that every foundation thought of the present invention and technical spirit to any modification or partial replacement that embodiment did, all should be encompassed in the middle of the claim scope of the present invention.