Wrist support for computer keyboard
A technology of computer and wrist hall, which is applied in the field of computer keyboard wrist hall, can solve the problems of palm and wrist joint muscle injury, palm and wrist fatigue, etc., achieve comfortable hand feeling, environmental protection and durability, reduce work intensity, and simple structure and manufacturing process Effect
Inactive Publication Date: 2006-07-26
王雪松
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Problems solved by technology
[0002] At present, when the known desktop computer is used for keyboard operation, the height of the conventional computer keyboard is 10mm-25mm, and the highest point of the keyboard key is 10mm-25mm higher than the palm wrist. Lower than the height of the keyboard keys, the palm, wrist or fingers must be lifted upwards and higher than the height of the keyboard keys, and the lifting height is equal to or greater than the height of the highest point of the keyboard keys. Fatigue and soreness will occur in the wrist and fingers, and in severe cases, it will cause damage to the wrist joints and muscles of the palm
Method used
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[0016] exist figure 1 Among them, the upper part of the substrate (2) is the top (1), the lower part of the substrate (2) is the bottom (3), and the computer keyboard wrist palace is formed by the substrate (2), the top (1) and the bottom (3).
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Disclosed is a computer keyboard pad comprising a pad top, a base and a bottom. The pad is simple to manufacture, and can lower the working strength of palms during the keyboard operation.
Description
Technical field [0001] The invention relates to a computer keyboard wrist rest, in particular to a supporting device for supporting the palm and wrist when operating the computer keyboard. Background technique [0002] At present, when the known desktop computer is used for keyboard operation, the height of the conventional computer keyboard is 10mm-25mm, and the highest point of the keyboard key is 10mm-25mm higher than the palm wrist. Lower than the height of the keyboard keys, the palm, wrist or fingers must be lifted upwards and higher than the height of the keyboard keys. The height of the lift is equal to or greater than the height of the highest point of the keyboard keys. Fatigue and soreness will occur in the wrist and fingers, and in severe cases, it will cause damage to the palm wrist joints and muscles. Contents of the invention [0003] In order to overcome the palm, wrist or fingers, the fingers must be lifted upwards and higher than the height of the keyboa...
Claims
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IPC IPC(8): G06F3/02
Inventor 王雪松
Owner 王雪松