Notebook computer hinge protection cover

Abstract

The invention discloses a notebook computer hinge protection cover. The protection cover comprises a cylindrical suite and a bottom plate, wherein the bottom plate is fixedly inserted in the cylindrical suite; and the inner side wall of the cylindrical suite and one side of the bottom plate form a space for accommodating a hinge. The cylindrical suite is formed in an aluminum extrusion forming manner; the bottom plate is formed by sheet metal pressing; the cylindrical suite and the bottom plate are welded together by laser; the hinge accommodating space used for fixing and accommodating the hinge and a cable accommodating space for accommodating cables are formed between the cylindrical suite and the bottom plate; and foam is arranged in the spaces, so that the cables can be protected and arranged. The protection cover is simple in structure and convenient to process and form, sleeves the outer side of the die-cast hinge, keeps the surface of the outer side of the overall structure dense and bright, is diversified in color and low in manufacturing cost, and meets environmental protection requirements.

Description

technical field [0001] The invention relates to a connecting piece for a notebook computer, in particular to a protective cover for a rotating shaft of a notebook computer. Background technique [0002] At present, the rotating shaft parts used to connect the laptop display and keyboard body are zinc alloy integral die-casting parts, corresponding to Chinese brand: YX041, American brand: AC41A, because it is the connection key between the display and keyboard of the laptop, and it is exposed, so the appearance requirements are high. , the color requirements are diverse, however, it is difficult for die-casting to meet the appearance requirements: there are parting lines on the surface, and bubbles will be generated during electroplating; the product cavity is deep, die-casting, the core draft angle is large, very It is difficult to meet the vertical aesthetic requirements, and the surface treatment can only be electroplating at present, which cannot meet the diverse needs. ...

AI Technical Summary

Problems solved by technology

[0002] At present, the rotating shaft parts used to connect the laptop display and keyboard body are zinc alloy integral die-casting parts, corresponding to Chinese brand: YX041, American brand: AC41A, because it is the connection key between the display and keyboard of the laptop, and it is exposed, so the appearance requirements are high. , the color requirements are diverse, however, it is difficult for die-casting to meet the appearance requirements: there are parting lines on the surface, and bubbles will be generated during electroplating; the product cavity is deep, die-casting, the core draft angle is large, very It is difficult to meet the vertical aesthetic requirements, and the surface treatment can only be electroplating at present, which cannot meet the diverse needs

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