Ergonomic structure of mouse and mouse adopting ergonomic structure

Abstract

The invention discloses an ergonomic structure of a mouse. The structure is characterized in that: the mouse is designed for a single hand, and the mouse is asymmetric left and right; a surface (B) where a main key area is located is inclined, and gradually descends from the index finger side to the middle finger side; the edge outside the index finger side of the surface B is named as a line b; aside vertical surface (A) of the mouse held and contacted by the thumb deviates from the outer edge of the index finger for a certain distance towards the thumb side, and the top edge of the surfaceA is named as a line a; a line a and a line b are connected to form a T surface for supporting, resting and controlling the thumb, and the T surface is a strip-shaped curved surface; and when the thumb swings left and right along the surface on the T surface, the area where the thumb belly of the first knuckle can touch is called as a sweeping core area, and in the vertical section, penetrating through the mouse in the left-right direction, of the sweeping core area, and a section line t of the T surface is a straight line or approximately a straight line and is lowered from one side of the line b to one side of the line a. The mouse supports at least two standard operation postures: standard operation posture 1: the thumb is placed on the outer side of the surface A; and standard operation posture 2: the thumb is placed above the T surface.

Description

technical field [0001] The invention relates to the ergonomic structure design of a computer mouse, the purpose of which is to improve the gripping and operating experience of the mouse, to provide more degrees of freedom to hands during human-computer interaction, to improve efficiency, and to delay the occurrence of fatigue. Background technique [0002] The mouse is an important computer input device that is widely used. In the existing products, the planar displacement sensor is the mainstream, the planar displacement sensor is the core component, and the key switch is supplemented. Locating and clicking operations in the graphical interface. [0003] Because the suspended operation is obviously not as comfortable and long-lasting as the desk operation, the desktop is still an excellent office resource that is not easy to replace, and the stable, fast, accurate and mature plane displacement sensor is still the mainstream of mouse applications. And because the interactiv...

AI Technical Summary

Problems solved by technology

However, limited by the domestic environment, the invention patent ZL200780048640.8 and a series of mouse-related inventions by the same inventor have not been commercialized well. This actually limits the further exploration of excellent design ideas and superimposed application in products. design

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