Replaceable key module and keyboard with same

Abstract

The invention relates to a replaceable key module which is assembled in a keyboard. The key module comprises a bearing base, an elastic member and a key cap, wherein an accommodating space is arranged in the bearing base; a first surface of the bearing base is provided with an opening; a second surface (opposite to the first surface) of the bearing base is provided with a punching hole; the elastic member is arranged in the bearing base and is located on the second surface of the bearing base; the key cap is movably arranged in the opening after passing through the opening of the bearing base and is in contact with the elastic member; and the key cap reciprocates between a release position and a press position. When not being stressed, the elastic member pushes against the key cap to be kept at the release position normally; and when being located at the press position, the key cap pushes against the elastic member to pass through the punching hole in the second surface of the bearing base. Different press forces are set through parameters of the elastic member, such as rigidity, thickness and press angles, so that a user can change a specific loading situation of the key cap according to needs.

Description

【Technical field】 [0001] The present invention relates to a key module, especially a replaceable key module and a keyboard with a replaceable key module, through the setting of different pressing gravity of the elastic member, the user can select the key cap according to the needs specific load. 【Background technique】 [0002] Up to now, the keyboard is still the main input device of the computer. For notebook computers, the keyboard has become a part of the integrated host structure. However, compared to other parts of the computer, the keyboard has a shorter service life. For example, if the surface of the keyboard is polluted, the markings are difficult to read, the key presses or resets fail, or the user accidentally spills liquids such as drinks into the keyboard, causing electrical damage and other problems, which will accelerate the shortening of the service life of the keys. . [0003] When the keyboard has an operation or electrical problem, it is usually replac...

AI Technical Summary

Problems solved by technology

[0008] In view of this, the present invention provides a replaceable key module and a keyboard with a replaceable key module, so as to solve the problem that the conventional keyboard cannot replace the key module separately, and the cost does not conform to the principle of proportionality. Serious waste and inability to quickly repair and replace components, etc.

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