CN201302696Y - Palm keyboard - Google Patents

Abstract

The utility model relates to a keyboard, in particular to a palm keyboard. The palm keyboard comprises a keyboard and keys, the keyboard is shaped like a palm, and the keys are six keys which are distributed in the position of fingertips of five fingers and a palm root. Letters and numbers are input in the way of simultaneously pressing one key or a plurality of keys. A Num key is further contained on the side surface of the palm keyboard. The keyboard is dexterous and the carry is convenient, thereby being applicable to laptops or palmtop computers.

Description

A kind of palm keyboard

Technical field

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

Background technology

In the society of this high speed information degree nowadays, computer has become the indispensable thing of people's lives, study, office, meeting etc., and abundant Internet resources also need computer to go to realize, as receiving and dispatching mail, information search, Internet chat or the like.Notebook computer or palm PC are because easy to carry, simple to operate and more and more be subjected to people's favor.The size of keyboard has directly determined the notebook computer or the volume of palm PC, and along with notebook is done littler and littler, the keyboard that is complementary with it is also little, causes the user to import inconvenience.Especially palm PC, keyboard is less, influences input speed.

Summary of the invention

The technical problems to be solved in the utility model provides a kind of lightly nimble, easy to carry and can improve the palm keyboard of input speed.

For addressing the above problem, described palm keyboard comprises keyboard, button, it is characterized in that: described keyboard be shaped as palm shaped, described button is 6 buttons that are distributed in five finger fingertips and palm root position; A Num button 7 is also contained in described keyboard side; Also comprise at least one sensor, at least one button and control module, described control module comprises Logical processing unit; Described sensor is a light sensor; Described sensor is arranged on surface of keyboard or side.

5 buttons of finger fingertip adopt can have 29 kinds of input modes by the next button or the mode of a plurality of buttons simultaneously, and 26 letters can also have 3 kinds of vacant input modes with respect to 26 kinds of input modes, can be set to space or other conventional signs.The button of palm root corresponds to the shift key, can control the capital and small letter of letter.Input digit when pressing the Num key, the button of five finger fingertips correspond to 1,2,3,4,5 these five numerals, and the button of pressing five finger fingertips when pressing the shift key again then corresponds to 6,7,8,9,10 these five numerals.On the limited button of palm keyboard, set up a cover coded memory, be hold by one hand use, can reach the keyboard of shorthand input speed after learning by heart.

Prior art is compared, and the utility model has the advantages that:

1, this kind palm keyboard is fit to notebook computer or palm PC usefulness more, and is small and exquisite nimble, easy to use.

2, can improve input speed after if can learning keyboard-coding by heart.

Description of drawings

The utility model is described in further detail below in conjunction with accompanying drawing:

Fig. 1 is the main TV structure synoptic diagram of the utility model palm keyboard.

Among the figure: 1. thumb button, 2. forefinger button, 3. middle finger button, 4. nameless button, 5. little finger of toe button, 6. palm root button, 7.Num button.

Embodiment

As shown in fig. 1, described palm keyboard comprises keyboard, it is characterized in that: the shape of described keyboard is the palm shaped keyboard, and described button is 6 buttons that are distributed in five finger fingertips and palm root position.Adopt the method input alphabet or the numeral of pressing next key or a plurality of keys simultaneously; A Num key 7 is also contained in described keyboard keyboard side; Comprise at least one sensor, at least one button and control module, described control module comprises Logical processing unit; Described Logical processing unit receives the status information of each sensor, forms state encoding by finger combination that influences sensor and/or palm position, and described control module is in conjunction with this state encoding and hit button character code is outputed to related device; Described sensor is a light sensor; Described sensor is arranged on surface of keyboard and/or side.

It is 1 that 5 buttons of finger fingertip are represented thumb respectively, and forefinger is 2, and middle finger is 3, and the third finger is 4, and little finger of toe is 5, and palm root button is 6.1 input a pushes button, 2 input b push button, push button 3 the input c, push button 4 the input d, push button 5 the input e, press 1 and 2 keys simultaneously and then import f, press 1 and 3 input g simultaneously, by that analogy, adopting can have 29 kinds of input modes by the next button or the mode of a plurality of buttons simultaneously, 26 letters can also have 3 kinds of vacant input modes with respect to 26 kinds of input modes, can be set to space or other conventional signs.The button of palm root corresponds to the shift key, can control the capital and small letter of letter.When pressing Num key 7, input digit, the button of five finger fingertips corresponds to 1,2,3,4,5 these five numerals, and the button of pressing five finger fingertips when pressing the shift key again then corresponds to 6,7,8,9,10 these five numerals.

Claims (5)

1, a kind of palm keyboard comprises keyboard, button, it is characterized in that: described keyboard be shaped as palm shaped, described button is 6 buttons that are distributed in five finger fingertips and palm root position.

2, according to the described palm keyboard of claim 1, it is characterized in that: a Num button (7) is also contained in described keyboard side.

3, according to claim 1 or 2 described palm keyboards, it is characterized in that: also comprise at least one sensor, at least one button and control module, described control module comprises Logical processing unit.

4, according to the described palm keyboard of claim 3, it is characterized in that: described sensor is a light sensor.

5, according to the described palm keyboard of claim 3, it is characterized in that: described sensor is arranged on surface of keyboard or side.

Images