Ring-type wireless mouse

Abstract

The invention provides a high-flexibility ring-type wireless mouse. The mouse is provided with an internal action inductor to induct the acceleration information of the wireless mouse; by being controlled by a control module and processed by a processing module, the acceleration information is converted into the displacement information of the mouse pointer by using a pre-designed conversion algorithm, and thus the movement of the mouse pointer can be realized on a screen. The ring-type wireless mouse has the advantages of small size and light weight. The operation thereof is conducted between a thumb and a forefinger without help of any object surface, and the movement of the mouse pointer is controlled by tilting fingers, wherein the direction of the mouse pointer depends on the tilting direction of the fingers, and the speed thereof depends on the tilting degree of the fingers. The ring-type wireless mouse comprises a wearing part and a fixing part, wherein the wearing part comprises a button-type body and a ring button; the button-type body comprises a casing, the action inductor, the control module, a transmitting antenna, an indicating lamp, a left button, a right button and a wheel; and the fixing part comprises a receiving antenna, the processing module and an interface connected to a PC terminal.

Description

technical field [0001] The invention relates to a ring-type wireless mouse, in particular to a ring-type wireless mouse which uses a motion sensor to sense acceleration information and then controls the movement of a mouse pointer. Background technique [0002] At present, known mice are divided into two types: wired and wireless. For the wired mouse, because of the limitation of the transmission line, it is often impossible to use it in a place farther away, which limits the scope of use of the mouse. Although the wireless mouse has got rid of the limitation of the transmission line, there are still problems: when using it, it is necessary to find a fixed flat place to place and move the mouse. When the space is limited or the placement area is uneven, the use of the mouse is very inconvenient and affects the pointer. Positioning; when typing, you need to move your hand to the side to find the mouse, and constantly move between the keyboard and the mouse, which is not effi...

AI Technical Summary

Problems solved by technology

For wired mice, due to the limitation of the transmission line, it is often not possible to use it in a farther place, which limits the scope of use of the mouse.

Although the wireless mouse has got rid of the limitation of the transmission line, there are still problems: when using it, it is necessary to find a fixed flat place to place and move the mouse. When the space is limited or the placement area is uneven, the use of the mouse is very inconvenient and affects the pointer. Positioning; when typing, you need to move your hand to the side to find the mouse, and constantly move between the keyboard and the mouse, which is not efficient; it is large in size and heavy in weight, so it is not suitable for carrying; moreover, when using the mouse, the wrist joint should be kept for a long time A posture that can easily cause joint discomfort

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