Computer keyboard convenient to fold and capable of effectively protecting keys

Abstract

The invention discloses a computer keyboard convenient to fold and capable of effectively protecting keys. The keyboard comprises a first body, a second body and a third body, the second body is located between the first body and the third body, fifth notches are formed in the lower ends of the opposite sides of the first body and the third body, pushing mechanisms are arranged in the fifth notches, connecting blocks are arranged on the pushing mechanisms, and two fourth notches are formed in each connecting block. According to the invention, the distances and angles among the first body, thesecond body and the third body can be rapidly adjusted; therefore, the purpose of adjusting the position relationship between the bodies is achieved, the length of the body can be reduced, the keyboard keys can be well protected through the baffle, the keyboard keys can be prevented from being directly extruded by foreign objects, then the purposes of conveniently folding, placing and protecting the keyboard can be achieved, a user can carry the keyboard conveniently, the angle of the keyboard in use can be adjusted and fixed, and the use comfort is improved.

Description

technical field [0001] The invention relates to the technical field of keyboards, in particular to a computer keyboard which is convenient to fold and can effectively protect keys. Background technique [0002] The keyboard is the most commonly used and most important 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. [0003] In order to meet the needs of different users, the conventional keyboard has three indicator lights, CapsLock (caps lock), NumLock (numeric keypad lock), ScrollLock (scroll lock key) (some wireless keyboards have omitted these three indicators), and the logo The current state of the keyboard. These indicator lights are generally located on the upper right corner of the keyboard, but some keyboards use built-in indicator lights on the keycaps. This design can make it easier to judge the current status of the keyboard, but the process is re...

AI Technical Summary

Problems solved by technology

[0006] Most of the existing keyboards are provided with a shell, regardless of whether there is a numeric keypad or not, the length of the keyboard is relatively long, which makes it inconvenient to carry, and the keyboard keys cannot be protected during carrying, which may easily lead to damage to the keyboard keys. Facilitate use, for this reason, we have proposed a kind of computer keyboard that is convenient to fold and can effectively protect keys to solve the above problems

Images