Ergonomics mouse

An ergonomics and mouse technology, applied in the field of ergonomics mouse, can solve the problems of injury and unresolved wrist joints, etc., so as to reduce the frequency of use, reduce the probability and degree of tendon damage, and reduce the effect of wrist joint damage

CN101178626BInactive Publication Date: 2010-12-22鄢俊安
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2010-12-22
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a mouse which corresponds with the principle of human engineering. The side face of the mouse is provided with a third finger button and a thumb button which have the same functions with the left button and the right button of a mouse and using can be switched through an electric circuit, thus reducing the service rate of the first finger and the middle finger and also reducing the rate and degree of muscle tendon injury; a function protective pad of the mouse is added so as to hold the function position of an articular disc and decrease the wrist injury as much as possible.
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Description

technical field

[0001] The invention relates to the field of computer terminal equipment, specifically an ergonomic mouse. Background technique

[0002] Long-term use of the computer mouse may cause carpal tunnel syndrome. Carpal tunnel syndrome refers to the symptoms caused by the compression of the median nerve in the meridian that enters the palm of the hand. It mainly causes pain, numbness and muscle weakness in the index finger and middle finger. In modern times, more and more people contact and use computers for a long time every day. Most of these Internet users repeatedly type on the keyboard and move the mouse every day. Due to long-term intensive, repetitive and excessive activities, the wrist joints gradually become paralyzed. and pain, making this condition rapidly become an increasingly common disease of modern civilization. Some people call this group of symptoms different from traditional hand injuries "mouse hand". Some of the fingers and hand joints of the...

Examples

Embodiment Construction

[0017] Such as figure 1 , 2 , 3, the mouse of the present invention includes a mouse body 1, the mouse body 1 is provided with a left button 2 and a right button 3, and a ring finger key 31 and a thumb key 21 are arranged on the side of the mouse body 1; wherein, the ring finger key 31 The mouse body 1 side that is arranged on the right button 3 side; The thumb button 21 is arranged on the mouse body 1 side of the left button 2 side; The mouse body 1 is fixedly arranged on a mouse base 4, on the mouse base 4 A mouse pad 8 is also arranged on the side opposite to the mouse body, and the height of the top of the mouse body 1 is 5-10 mm higher than that of the top of the mouse pad 8; the top of the mouse pad 8 extends outward from the mouse body 1 to form a 30-35 mm wide The planar wrist placement area 9, the extension direction 10 forms an included angle of 5-10 degrees with the mouse body axis 11 and is biased towards the side of the thumb button 21, and the wrist placement ar...