CN103294206A - 多档位输入键盘 - Google Patents

多档位输入键盘 Download PDF

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Publication number
CN103294206A
CN103294206A CN201210047913XA CN201210047913A CN103294206A CN 103294206 A CN103294206 A CN 103294206A CN 201210047913X A CN201210047913X A CN 201210047913XA CN 201210047913 A CN201210047913 A CN 201210047913A CN 103294206 A CN103294206 A CN 103294206A
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CN
China
Prior art keywords
keyboard
button
input
keys
key
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Pending
Application number
CN201210047913XA
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English (en)
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唐雨
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Individual
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Individual
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Priority to CN201210047913XA priority Critical patent/CN103294206A/zh
Priority to US13/440,685 priority patent/US20130222254A1/en
Publication of CN103294206A publication Critical patent/CN103294206A/zh
Pending legal-status Critical Current

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/0202—Constructional details or processes of manufacture of the input device
    • G06F3/0216—Arrangements for ergonomically adjusting the disposition of keys of a keyboard
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G06F3/0202—Constructional details or processes of manufacture of the input device
    • G06F3/0219—Special purpose keyboards

Abstract

一种能够通过多个档位按键使主按键(档位按键之外按键)输入多个字符的键盘。主按键的操作与大键盘指法一致。主按键可置于键盘背后，便于手持。键盘分体为左右两边时，可用来手持主设备，如平板电脑。

Description

多档位输入键盘
所属技术领域
本发明涉及一种电子设备字符输入键盘。 
背景技术
目前，广泛使用的电子设备输入全字符键盘是一按键输入1字，通过上档健输入两种可能字符。小键盘通过连击输入不同字符。全字符键盘或体积大；或按键小，不能以大键盘指法输入，输入效率低。而小键盘输入效率更低。随着平板电脑，高性能手机的普及，需要有高效而体积小的便携键盘。另外，平板电脑等设备需要在各种场合使用，包括不能放在桌子、大腿上的场合，现有外接键盘不能满足 要求。 
发明内容
为了克服现有键盘体积大或输入不便，设计“多档位输入键盘”。 
设计方案如下： 
通过档位指定其它按键在大键盘中的原有行数，实现对输入字符的区分，这里把数字一行调整为第4行。通过缺省为1行和“2行”、“3行”、“4行”3个档位健，把每按键四个字符确定下来，再通过上档健，共确定8字符。 
上面空间提示各键中各行字符。如图1。 
为手持方便，由于凭触觉可以定位按键，且除食指以原大键盘指法兼顾4、5和7、6两个按键外，不必移动手指位置，把5、4、3、2、1五键在左手背面，6、7、8、9、0五键在右手背面，提示信息和拇指控制键在上面。可用手掌夹住键盘操作。指法不变。如图2 (中间部分，在键盘正面有提示信息，背面是按键) 。 
也可左右分体，键盘中间留缝，加橡胶防滑垫，可夹住pad等设备。如图3 (虚线按键在背面) 。 
可通过弹簧夹，自锁扳手等与主设备固定在一起。 
通过在5、6键位置拼插，和两排之间的折叠，如不折叠则安排拇指控制键在两面重复，就支持平放、手持、两侧持物、固定于主设备下沿四种模式。人体工程决定的尺寸以持物模式为基础。 
这种键盘，可以是使用USB口，也可以使用蓝牙。可附带轨迹球等功能。 
本发明的有益效果是，可以较小体积实现高效、符合原来指法习惯的输入键盘，由于按键少，每键可较大，避免碰触其它按键造成误操作，并可与主设备较好配合和连接。设 计简明，操作简明方便。 
附图说明
图1是平放模式按键位置、功能示意。 
图2是手持模式正、背面按键位置、功能示意。 
图3是持物模式示意图。 
具体实施方式
以保持一次状态的行数键、上档健与主按键的组合输入字符。 
以输入“We have new multi-grade key board.”前几个字母为例。左手拇指按“2行”，右手拇指按“上档”键，可以松开也可保持，左无名指按键输入W。按“2行”，然后左中指按键输入e。按“空格”键。按“3行”，然后右食指向上移动一个按键位置，按键输入h。 

Claims (3)

1.一种电子设备字符输入键盘，其特征是：设有多个档位，在档位不同条件下，使一个按键输入多个字符，如8个。
2.根据权利要求1所述的键盘，其特征是：当拇指外8指所控按键在键盘背面时，操作方便，操作指法与大键盘一致。
3.根据权利要求1所述的键盘，其特征是可用来手持平板电脑等主设备，同时方便地进行字符输入。 
CN201210047913XA 2012-02-29 2012-02-29 多档位输入键盘 Pending CN103294206A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201210047913XA CN103294206A (zh) 2012-02-29 2012-02-29 多档位输入键盘
US13/440,685 US20130222254A1 (en) 2012-02-29 2012-04-05 Smart keyboard for computer and compact devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210047913XA CN103294206A (zh) 2012-02-29 2012-02-29 多档位输入键盘

Publications (1)

Publication Number Publication Date
CN103294206A true CN103294206A (zh) 2013-09-11

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Family Applications (1)

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CN201210047913XA Pending CN103294206A (zh) 2012-02-29 2012-02-29 多档位输入键盘

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US (1) US20130222254A1 (zh)
CN (1) CN103294206A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015042744A1 (zh) * 2013-09-26 2015-04-02 唐雨 多档位输入键盘

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US9465413B2 (en) * 2012-12-10 2016-10-11 Intel Corporation Keyboard configuration for an electronic device
WO2015193918A2 (en) * 2014-06-19 2015-12-23 Dreamchip Electronics Private Limited A dimension multiplier (dm) keypad system for entering multi-dimensional data and method thereof

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CN1845040A (zh) * 2006-03-21 2006-10-11 北京三桥科技有限公司 一种单键输入终端及其使用方法
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CN1744002A (zh) * 2004-09-01 2006-03-08 张黎 一种键盘字母键位布局方法和键盘
CN1845040A (zh) * 2006-03-21 2006-10-11 北京三桥科技有限公司 一种单键输入终端及其使用方法
CN101853570A (zh) * 2010-05-28 2010-10-06 吴秋 一种多功能遥控器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015042744A1 (zh) * 2013-09-26 2015-04-02 唐雨 多档位输入键盘

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Application publication date: 20130911