A wireless ring-type mouse that can universally adjust the direction of the photosensitive head

Abstract

The invention discloses a wireless ring type mouse with the direction of a photo-sensitive head capable of being adjusted universally. The mouse comprises a mouse body, a photoreceptor housing, a protruding disc cornice, a rotating sleeve, a ring signal receiver and a rotating wheel; the wireless ring type mouse is characterized in that the mouse body is provided with a screw guide hole, a charging socket, the rotating wheel, a selection key, an enter key and a power switch; a cylinder is arranged below the lower end of the mouse body, an outer groove is formed outside the cylinder, and an inner groove is formed in an inner cavity of the cylinder; the photoreceptor housing is provided with the protruding disc cornice and a wire, and a gasket is arranged below the photoreceptor housing; the rotating sleeve is provided with a support, and a circular hole is formed in the support; a rotating sleeve screw guide hole is formed in the side face of the rotating sleeve, and an inner ring is arranged in the middle of the rotating sleeve; the inner ring is provided with a limiting protruding strip, and the rotating sleeve is disconnected through a through groove; a positioning screw passes through the rotating sleeve screw guide hole and is screwed into the rotating sleeve and used for adjusting the enclosure tightness degree of the rotating sleeve. By means of the wireless ring type mouse, the mode of controlling the mouse can be changed all-dimensionally, and hand diseases induced by the mouse can be effectively prevented.

Description

technical field [0001] The invention relates to a computer input device, in particular to a wireless ring-type mouse capable of universally adjusting the direction of a photosensitive head. Background technique [0002] Modern people need to use the mouse for a long time in office. The existing mouse can only be operated in one posture, and it cannot meet the needs of both left and right hands. Many people use the mouse in the same posture with one hand for a long time. Fatigue of the hand muscles can cause hand diseases. There is no mouse on the market that can satisfy both left and right hands and can change the operating posture arbitrarily. Contents of the invention [0003] Aiming at the deficiencies in the prior art, the invention provides a wireless ring-type mouse capable of universally adjusting the direction of the photosensitive head. [0004] The technical scheme adopted in the present invention is as follows: a wireless ring-type mouse that can adjust the di...

AI Technical Summary

Problems solved by technology

[0002] Modern people need to use the mouse for a long time in office. The existing mouse can only be operated in one posture, and it cannot meet the needs of both left and right hands. Many people use the mouse in the same posture with one hand for a long time. hand muscle fatigue suffering from hand disease

At present, there is no mouse on the market that can be used by left and right hands and can change the operating posture arbitrarily

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