Human body study keyboard of different silica gel force and different induction force
An ergonomic, inductive force technology, applied in the input/output, electrical components, electrical switches, etc. of user/computer interaction, can solve the problems of finger soreness, inflexibility, chronic sequelae, etc., achieving easy implementation, strong practicability, simple structure
Inactive Publication Date: 2011-05-04
李伟高
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However, when the user is actually using it, the habitual force of the left and right hands and each finger of the human body is inconsistent. Another example: the habitual force of the general right hand is generally greater than that of the left hand, but, except for a few keys such as its enter key and space bar, the normal working force settings of other keys on the existing keyboard are roughly the same, neither left nor right hand The button control area is not divided into different finger button control areas, that is, in the specific operation, the force exerted by the left hand and the right hand is equal, and the force exerted by the little finger, ring finger, middle finger and index finger is equal. Fingers are sore, stiff, inflexible, etc. If things go on like this, it is easy to cause damage to the finger joints of the human body, and even cause strain or chronic sequelae: Therefore, with the continuous advancement of technology and the continuous upgrading of products, due to the existing keyboard The structural design does not conform to the ergonomics, therefore, further improvement and innovation are needed to meet the needs of the market
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[0010] Such as figure 1 The shown ergonomic keyboard with different silicone forces and different induction forces includes at least a main keyboard, and the main keyboard includes an index finger key area 1, a middle finger key area 2, a ring finger key area 3 and a little finger key area 4, and also includes The button reset device correspondingly arranged with some buttons of this main keyboard respectively, the elastic coefficient of the button reset device in each button area is the same, and the elastic coefficient between each button area is according to index finger button area 1, middle finger button area 2, ring finger button Area 3 and little finger key area 4 are arranged in order from large to small. The button reset device includes an elastic rubber cap or a combination of the elastic rubber cap and the cross bracket, that is, the elastic coefficient of the button reset device is the elastic coefficient of the elastic rubber cap.
[0011] Below, the present inve...
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The invention discloses a human body engineering keyboard with different silica forces and different induction force and relates particular to the keyboard meeting the habitual force demand of left and right hands and different fingers operating the keyboard, which effectively avoids injuring the finger joints, palm muscles and related parts for a uncoordinated force-using and fully embodies the humanization property. The invention at least comprises a main keyboard including an index finger key-press area, a middle finger key-press area, a ring finger key-press area and a little finger key-press area and further comprises a key-press resetting device arranged respectively corresponding to the plurality of the key-presses on the main keyboard. The invention is characterized in that the key-press resetting devices in every key-press area are provided with a same elastic coefficient and the key-press resetting devices in different key-press areas are provided with different elastic coefficients which becomes smaller and smaller in an order an index finger key-press area, middle finger key-press area, ring finger key-press area and little finger key-press area.
Description
technical field [0001] The present invention relates to a keyboard, in particular to a keyboard that can satisfy the customary force requirements of left and right hands and their different fingers when operating the keyboard, effectively avoiding damage to finger joints, palm muscles and related parts due to uncoordinated force application, fully An ergonomic keyboard with different silicone forces and different induction forces that embodies humanized features. Background technique [0002] As the keyboard of computer peripheral equipment, its general structure and the number of commonly used keys are almost the same as the layout, including 83 key positions, 101 key positions and 104 key positions, and the normal working force of the keys during operation is also basically the same, that is, Universal 55 ± 5 grams of force. However, when the user is actually using it, the habitual force of the left and right hands and each finger of the human body is inconsistent. Anoth...
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IPC IPC(8): G06F3/02H01H13/14H01H13/85
Inventor李伟高
Owner李伟高