Ergonomics optical mouse with palm pad

Abstract

The invention discloses an ergonomics optical mouse with a palm pad. The ergonomics optical mouse with the palm pad comprises a shell, a first button, a second button and the palm pad; a cavity is formed in the shell, and the upper surface of the shell is recessed, so that numbness of fingers due to long-time tendon extrusion of a little finger and a thumb is prevented mainly; the first button and the second button are matched with the shell, the effect of relieving the digital flexor tendon is achieved, and aching pain and numbness which are caused by long-time tendon extrusion of an index finger and a middle finger are mainly prevented; and a recessed part and a projected part of the palm pad are attached to a palm, therefore, nerves in a carpal canal are maintained at normal positions and are not folded or pressed, and carpal tunnel syndrome is prevented effectively. The palm pad is more effective than a common separating palm pad. Because the palm pad and the mouse are integrated, the palm pad moves along with the mouse when the mouse moves, and the circumstance that the effect is reduced due to displacement of the common separating palm pad is avoided. Effects of preventing carpal tunnel syndrome and preventing palm calluses are greatly improved.

Description

technical field [0001] The present invention relates to a mouse, in particular to an ergonomic optical mouse with a palm rest. Background technique [0002] The mouse is a very common computer hardware input terminal, but the design of the mouse shape has been updated, and the mouse with different functions and different principles emerges in an endless stream, but the mouse also brings a lot of troubles while bringing convenience to people. The mouse is inconvenient because of the limitation of the data line, so there is a wireless mouse, but the wireless mouse needs to replace the battery, so there is a rechargeable wireless mouse; the mouse is also more and more convenient through the development of science and technology, but the mouse brings people Here comes a very troublesome problem, "mouse hand". [0003] The standard term for the mouse hand should be carpal tunnel syndrome, which is the most common peripheral nerve compression disorder. The pathological basis is t...

AI Technical Summary

Problems solved by technology

[0005] The present invention aims to solve the problems that the existing mouse easily leads to hand fatigue, calluses under the palm and occurrence of carpal tunnel syndrome, and provides an ergonomic photoelectric mouse with a palm pad, which can effectively relieve hand fatigue without causing mouse fatigue. hand

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