How to adjust the keyboard and keyboard
A technology of keyboard and keyboard body, applied in character and pattern recognition, input/output process of data processing, input/output of user/computer interaction, etc. Time-saving, easy-to-operate, height-adjustable effects
Inactive Publication Date: 2020-02-07
BEIJING QIHOO TECH CO LTD +1
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Problems solved by technology
[0005] In view of the above problems, the present invention provides a keyboard and a method for adjusting the keyboard, which is used to overcome the need for additional equipment (such as standing office computer desks) in the prior art to adjust the height of the keyboard, and the frequent removal of the keyboard, which consumes time and uses defects such as inconvenience
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[0051] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0052] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present invention and the above drawings are used to distinguish similar objects and not necessarily Describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the invention described herein are, for example, capable of practice in sequences other than...
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The present invention provides a keyboard and a method for adjusting the keyboard. The position information of the user's elbow joint relative to the horizontal plane where the keyboard body is located and the angle between the forearm and the horizontal plane where the keyboard body is located are acquired through a control device, and determined according to the position information and the included angle. According to the height requirements of the user for the keyboard body, at least two adjustable devices evenly arranged on the back of the keyboard body are controlled to adjust the height of the keyboard body, that is, by setting the adjustable device on the back of the keyboard body , the height of the keyboard can be adjusted to meet the needs of users, without adding additional equipment, reducing costs, and the structure is simple, easy to operate, saving time and the like.
Description
technical field [0001] The invention relates to electronic equipment technology, in particular to a keyboard and a method for adjusting the keyboard. Background technique [0002] Computer office has become a very common phenomenon at present, and there are many problems that come with it. For example, sitting for a long time can damage the cervical spine and lumbar spine. In order to alleviate this problem, many people choose to alternate between standing and sitting. That is, after sitting for a period of time, standing for a period of time, and the height of the keyboard is usually set according to the sitting position. When standing up, the height of the keyboard is no longer suitable for the position of the hand, and it is not comfortable to use. . [0003] In the prior art, there is a standing office computer desk. When the user needs to stand for office work, it is necessary to place the standing office computer desk on an ordinary desktop, and then place the monito...
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IPC IPC(8): G06F3/02G06K9/00
CPCG06F3/0208G06F3/0227G06V40/28
Inventor 张彪
Owner BEIJING QIHOO TECH CO LTD