Notebook computer system with modular function expansion structure and removable functional expansion module

Abstract

A notebook computer system with a modular function expansion structure and a removable function expansion module comprise a modular removable function expansion module. The modular function expansion module comprises at least one function expansion bin, a removable function expansion module and an electrical interface, wherein the function expansion bin is embedded in a notebook computer mainframe; the removable function expansion module can be inserted in the function expansion bin and work; and the electrical interface is connected with the removable function expansion module and the mainframe. The function expansion bin is of a single-layered or double-layered or three-layered structure; and at least a computer bus communication interface, a battery power supply interface, a data interface and an integrated interface or a combination of the computer bus communication interface, the battery power supply interface, the data interface and the integrated interface are included in the electrical interface of the function expansion bin. The removable function expansion module consists of a function component enwrapped by a shell and a module connector connected with the electrical interface, the outer appearance of the removable function expansion module or the outer appearance of the removable function expansion module after being superimposed and combined is matched with the inside space of the function module expansion bin. The invention has the advantages of stronger function expansion, configuration update and interchange and universal performance and can provide various types of quick switching external interfaces and function expansion.

Description

technical field [0001] The invention relates to a notebook computer system, in particular to a notebook computer system with a modular function expansion structure and a replaceable function expansion module used in conjunction with it. Background technique [0002] Function expansion capability is an important indicator of a computer. When the original configuration of the computer cannot meet the usage requirements, the configuration of the computer can be changed through the function expansion device. [0003] With the development and changes of technology and market, notebook computers will become a substitute for desktop computers to a higher extent, completing more and more tasks such as games, video playback, scientific computing, program development, etc., with more emphasis on portability and functionality The unification of the requirements requires powerful, diverse and flexible configuration, good portability and economy. Therefore, the function expansion perfor...

AI Technical Summary

Problems solved by technology

Moreover, due to the frequent use of AC power, the system battery is in a state of repeated charging for a long time, which will reduce the effective working life and easily lead to accidents such as deflagration

[0015] Because the shape and specifications of the system batteries of different brands, different series, and different models of notebook computers are often different, the interchangeability is very poor, which not only increases the production cost, but also causes the batteries to be discarded due to users updating notebook computers, and the number of manufacturers Overproduction, battery failure caused by long-term inventory, etc., resulting in an increase in battery waste

Since laptop batteries are mostly lithium batteries, it is difficult to dispose of their waste harmlessly. Hundreds of millions of lithium batteries are discarded every year, which is a serious source of environmental pollution.

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