CN102508553A - Technology for inputting data and instructions into electronic product by hands - Google Patents

Abstract

The invention provides a technology for inputting data and instructions into an electronic product by hands, which is an input technology applied to the data and the instructions of handheld electronic products including a tablet personal computer, an electronic book, a cell phone and the like, and a computer keyboard and can realize that the data and the instructions are rapidly input when a user holds the electronic products including the handheld electronic products, the keyboard and the like with two heads. Meanwhile, the technology solves a limitation that the keyboard needs a supporting article in the use process when all press keys are arranged on one upward surface of the keyboard, so that the user holds the keyboard by using the two hands to input the data and the instructions by the press keys. According to the invention, postures for utilizing the keyboard are more flexible, and discomfort and damages to human bodies, which are caused by keeping a fixed sitting posture for a long time and a posture of inwards rotating the two hands to downwards place palms, are avoided; the keyboard is combined with a cursor control device, and other fingers do not need to leave away from key positions controlled by each finger while a cursor device is operated by thumbs, so that inconvenience caused by alternatively utilizing the keyboard and a mouse by the hands is avoided.

Description

The technology of electronic product hand-held input data and instruction

Technical field: the technology that the invention belongs to electronic product input data and instruction

Background technology: people are when handheld electronic products such as use panel computer, e-book, mobile phone, and prior art can only be imported data and character with the one side (one side of display screen) that thumb or other minorities finger make progress when product uses.People attempt satisfying the demand of input fast with external connection keyboard, but the keyboard of prior art must be placed on the supporting object and could use.Along with handheld electronic performance of products such as panel computer, mobile phone, e-book improve constantly, function is constantly perfect.People have been not content with and on the handheld electronic product, have watched picture, looked screen and read literal; People also hope on the handheld electronic product, to carry out the same quick input data of entablement formula computer and the function of instruction, particularly have the professional personage of mobile office demand that this function is thirsted for especially.

Summary of the invention: key layout downward one side when electronic product uses; About carry out the key position of the qwerty keyboard of using always with people 180 degree rotations after the key position arrange key of the present invention position order in proper order; Key symbol comprises 26 English alphabet keys, 10 alpha-numeric keys, punctuation mark key commonly used, adds other buttons according to product function and the corresponding layout of appearance design in addition.

The electronic product that uses the present invention to produce; When both hands are held by product; The position of downward one side when eight fingers of other except that two thumbs are in the electronic product use entirely, these eight fingers can downward one side carry out button input data and instruction when product uses.When computor-keyboard that people use always uses button to above, and the present invention arranges when the keyboard of key position uses button downwards, during use just keyboard left rotation and right rotation 180 degree; After the rotation; The order that the major key symbol of two kinds of keyboards is arranged at portraitlandscape becomes identical, though can't see the button at the back side, because identical with computor-keyboard key position commonly used; People still perceive the position at each button place, the touch system that nature can be skilled.

The present invention is applied to computor-keyboard equally, key layout downward one side when keyboard uses, arranges cursor control device and other buttons commonly used (like space bar, enter key etc.) in the one side right ends thumb may command district that keyboard makes progress.The keyboard that uses the present invention to produce need not be placed on the stilt when using; Both hands are arrested keyboard just can use each button and cursor control device fast; Save hand and be used alternatingly the inconvenience that keyboard and mouse move around and bring, the effect of the thumb of giving full play to.

Embodiment: 1, downward one side (back cover place) arranged keys when panel computer, e-book, mobile phone handheld electronic product use.2, arranged keys on the attachment outside the overcoat that matches with the handheld electronic product, shell etc., when making annex be connected the back button with the handheld electronic product to be in the handheld electronic product and to use downward one side (back cover place) the position.3, downward one side arranged keys when keyboard uses, the one side right ends two thumb may command districts that keyboard makes progress when using arrange cursor control device and usual function keys.

Claims (1)

1. electronic product is handed the technology of input data and instruction.Downward one side arranged keys when electronic products such as handheld electronic product (panel computer, e-book, mobile phone etc.), keyboard use; When both hands were held by electronic product, available other eight fingers downward one side when electronic product uses except that thumb was carried out button input data and instruction.1, downward one side arranged keys when electronic product uses.2, arrange key of the present invention position order in proper order with the postrotational key of 180 degree position about the key position of qwerty keyboard.