Notebook computer keyboard mistaken pressing prevention device convenient to trigger

Abstract

The invention discloses a notebook computer keyboard mistaken pressing prevention device convenient to trigger. The notebook computer keyboard mistaken pressing prevention device comprises a keyboardshell and a power switch, keys are evenly embedded in an upper side plate of the keyboard shell, a front end panel is horizontally and fixedly connected to the upper left side of the keyboard shell ina butt joint mode, a connecting plate is horizontally arranged on the lower side of the right end of the front end panel, and the right end of the connecting plate is connected with a lower left sideplate body of the keyboard shell through screws. The stop lever is correspondingly located under the rear side edge of the lower end of the key; therefore, the key cannot be pressed downwards; prevention of erroneous pressing, when the key is required to be normally used; the elastic rubber cover is pressed down under the action of palm gravity; the movable conducting strip is in contact with thefixed conducting strip, so that the micro motor and the power switch are connected with a circuit, then the micro motor drives the gear to rotate, the meshed rack slides towards the rear side in thehorizontal direction, the rack drives all the stop levers to move to the lower side of the gap between the keys at the corresponding positions, and the keys can be conveniently and normally knocked.

Description

technical field [0001] The invention relates to the technical field of notebook computer keyboards, in particular to an anti-mispress device for notebook computer keyboards that is easy to trigger. Background technique [0002] Computers, commonly known as computers, are electronic computing machines that can perform high-speed calculations. They are generally divided into two types: notebook style and desktop style. Notebook computers are integrated with a keyboard and screen. use. [0003] The weak point that the general notebook computer keyboard exists is: when the general notebook computer keyboard is in use, the user all is to put the palm on the notebook computer front panel, and then knocks the key with the finger, but because the key is directly exposed and is easy to be damaged The action of gravity will push down the trigger, which will easily cause the user to accidentally trigger the key when the user stops operating the keyboard, resulting in unnecessary opera...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a notebook computer keyboard anti-mispressing device that is easy to trigger, to solve the problem that the general notebook computer keyboard proposed in the above background technology is used. Fingers tap the keys, but because the keys are directly exposed and are easily pressed down to trigger due to gravity, this will easily cause the user to accidentally trigger the keys when they stop operating the keyboard, resulting in unnecessary operations

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