External keyboard of computer

Abstract

The invention mainly relates to the field of network communication equipment, and discloses an external keyboard of a computer. The external keyboard comprises a keyboard and a keyboard base positioned at the lower end of the keyboard, wherein the keyboard base is detachably connected with the keyboard; the keyboard comprises key caps; key marks are fixedly arranged at the upper ends of the key caps; the key marks are of three-dimensional structures taking the upper end faces of the key caps as reference faces; the keyboard base comprises a support plate; a bracket for supporting the keyboard, a baffle plate for fixing the keyboard, and a bump for supporting the wrist of a user are arranged in sequence from one side close to a back edge on the upper end face of the support plate. The external keyboard of the computer has the positive effects that the typing speed of a user can be increased within a short time, and the wrist comfort of the user during operation of the keyboard can be improved through the bump which is consistent with the wrist curve of a human body.

Description

technical field [0001] The invention relates to the field of network communication equipment, in particular to a computer external keyboard. Background technique [0002] With the rapid development of network technology, people are increasingly using computers as tools for information collection and organization in modern life. Wherein, the computer external keyboard is an indispensable tool in the computer input operation process. In order to improve work efficiency, the staff needs to have a certain typing speed. Under normal circumstances, the numbers and letters on the keyboard are all printed on the upper end of the keycap of the keyboard through flat printing. In terms of training typing speed, it can only rely on proficiency, so the staff want to achieve it without paying attention to the keyboard. The level of smooth typing must take time to familiarize yourself with the layout of the key labels on the keyboard. [0003] In addition, people who work in front of co...

AI Technical Summary

Problems solved by technology

Under normal circumstances, the numbers and letters on the keyboard are all printed on the upper end of the keycap of the keyboard through flat printing. In terms of training typing speed, it can only rely on proficiency, so the staff want to achieve it without paying attention to the keyboard. The level of smooth typing must take time to familiarize yourself with the layout of the key labels on the keyboard

[0003] In addition, people who work in front of computers for a long time, especially those who use keyboards for a long time, will definitely feel discomfort in their hands, but there is no corresponding equipment to solve these problems at present

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