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Double-foot control keyboard and input method thereof

A technology for controlling keyboards and input methods, applied in the input/output process of data processing, instruments, electrical digital data processing, etc., can solve problems such as inconvenient toe keys, and achieve good support and reduce pressure

Pending Publication Date: 2020-12-18
鄂尔多斯应用技术学院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a new type of two-foot control keyboard to solve the inconvenient problem of pressing keys with toes, and to design a new type of input method on the basis of the keyboard structure

Method used

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  • Double-foot control keyboard and input method thereof
  • Double-foot control keyboard and input method thereof
  • Double-foot control keyboard and input method thereof

Examples

Experimental program
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Effect test

Embodiment

[0035] A two-foot control keyboard, such as figure 1 Shown is an exploded view of the structure of the keyboard of the present invention; the keyboard mainly includes a base 1, a left foot rocker 7, a right foot rocker 8, a left foot support 13, a right foot support 14, and a circuit board;

[0036] like figure 2 Shown is the detailed structural diagram of the upper surface of the base 1. The upper surface of the base 1 is symmetrically arranged with circular and concave left rocker grooves 2 and right rocker grooves 3, and the left rocker groove 2 and the right rocker groove 3. Buttons are set on the surrounding side walls. In this embodiment, eight buttons 4 that can be automatically reset are arranged at equal arc length intervals in the left rocker groove 2, and eight buttons that can be automatically reset are arranged at equal arc length intervals in the right rocker groove 3. Reset button two 5;

[0037] like image 3 As shown, the left rocker 7 is installed in the ...

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Abstract

The invention discloses a double-foot control keyboard which comprises a base, a left foot rocker, a right foot rocker, a left foot support, a right foot support and a circuit mainboard. A left rockergroove and a right rocker groove are formed in the upper surface of the base in a bilateral symmetry mode, and a plurality of keys capable of resetting automatically are arranged on the peripheral side walls of the left rocker groove and the right rocker groove in different directions. The left foot rocker and the right foot rocker are mounted in the centers of the rocker grooves and used for shifting and triggering keys in different directions in the respective rocker grooves; compared with an existing foot-controlled keyboard, the keyboard structure does not need frequent movement of a single toe and can provide good support for a foot sole, and the pressure of legs and ankles is effectively reduced; in addition, the invention provides a novel input method by applying the keyboard, anda large amount of key information can be input by using fewer keys.

Description

technical field [0001] The invention relates to a keyboard, in particular to a two-foot control keyboard and an input method thereof. Background technique [0002] The keyboard is a computer input device through which English letters, numbers, punctuation marks, etc. can be input into the computer, so as to issue commands and input data to the computer. The keys on the existing keyboard are closely arranged horizontally and vertically, which is suitable for flexible finger operation, but for people with inflexible fingers and disabled fingers, the existing keyboard cannot meet the needs of use; The keyboard gradually appears. [0003] In the prior art, the Chinese utility model patent with the publication number CN201611464U discloses a foot-operated keyboard, in which the keys of the existing keyboard are rearranged on a keyboard case, and the key mode is the same as that of the keys by hand, with little improvement. Related technologies also have publication number CN202...

Claims

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Application Information

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IPC IPC(8): G06F3/023
CPCG06F3/0233
Inventor 胡树山衡永鹏刘荣娥庞天宁
Owner 鄂尔多斯应用技术学院
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