Notebook computer keyboard without bottom board

Abstract

The invention relates to the technical field of computer keyboards, and especially relates to a notebook computer keyboard without a bottom board. The notebook computer keyboard without a bottom board is characterized in that the notebook computer keyboard is only composed of an integrated key cap formed by flexible glue and hard pieces, a notebook computer upper cover with a square bracket, a printed circuit film arranged under the integrated key cap, and a notebook computer bottom cover under the film. The integrated key cap formed by the flexible glue and the hard pieces is composed of several adjacent flexible glue key surfaces, the hard pieces pasted on the flexible glue key surfaces, a flexible glue pedestal, a flexible glue support body connecting the flexible glue pedestal with the flexible glue key surfaces, and flexible glue convex elastic switch bodies which extend downwards from the flexible glue key surfaces and penetrate through holes the hard pieces and are connected with the bottom surfaces of the flexible glue key surfaces into one body. The integrated key cap is an integrated key formed by the flexible glue and the hard pieces in the same mold by means of one-step injection molding. The notebook computer keyboard has less parts, and is low in cost and simple to assemble, and is ultrathin and ultralight, and meets today's market demand.

Description

technical field [0001] The invention relates to the technical field of computer keyboards, in particular to a bottomless notebook keyboard and a keycap Background technique [0002] With the development of the information industry, computers are increasingly widely used. Whether it is a notebook or a desktop computer, input buttons are inseparable. There are many existing keyboard components, usually consisting of keycaps, elastic silicone switches, scissor feet, printed circuit films, and keyboards. base plate composition. This multi-part structure makes the production cost of the keyboard higher, and each keycap needs to be installed one by one with the corresponding elastic silicone switch and scissor foot, which is very troublesome to assemble, and it is difficult to install the single keycap one by one. The keyboard is made relatively light and thin, so thin and light keyboards without scissor feet also appear accordingly. However, it is difficult for the existing trad...

AI Technical Summary

Problems solved by technology

This multi-part structure makes the production cost of the keyboard higher, and each keycap needs to be installed one by one with the corresponding elastic silicone switch and scissor foot, which is very troublesome to assemble, and it is difficult to install the single keycap one by one. The keyboard is made relatively light and thin, so thin and light keyboards without scissor feet also appear accordingly. However, it is difficult for the existing traditional scissor foot structure keyboard to reduce components, reduce costs, and improve the pressure recovery deformation performance.

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