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Keyboard device

A keyboard device and keycap technology, which is applied in the direction of instruments, electrical digital data processing, digital data processing components, etc., can solve the problems of key tilting, thickening of the overall thickness of the keyboard device, etc., and achieve the effect of thin appearance

Pending Publication Date: 2018-02-09
DARFON ELECTRONICS (SUZHOU) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the prior art, some operators lift the keyboard to separate the keys and switches to prevent misuse, but this makes the overall thickness of the keyboard device thicker; some operators use single-point abutment to lift the keyboard, because the center point of the key is usually used To press the trigger point switch, the single point of contact is on one side, which will cause the button to tilt

Method used

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Embodiment Construction

[0039] In order to have a further understanding of the purpose, structure, features, and functions of the present invention, the following detailed descriptions are provided in conjunction with the embodiments.

[0040] Certain terms are used in the description and claims to refer to particular elements. Those of ordinary skill in the art will appreciate that manufacturers may refer to the same element by different terms. The specification and claims do not use the difference in name as a way to distinguish components, but use the difference in function of components as a criterion for distinguishing. "Include" mentioned throughout the specification and claims is an open-ended term, so it should be interpreted as "including but not limited to". The orientation or positional relationship indicated by the terms "upper", "lower", etc. is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that is usually placed...

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Abstract

The invention provides a keyboard device. The keyboard device comprises a shell, a keyfield shell part, at least one keycap set and a pushing mechanism, wherein the shell is provided with an accommodation part, the keyfield shell part comprises multiple key openings and is fixed to the shell, and the multiple key openings are exposed out of the accommodation part; keycaps of one keycap set are aligned with one another and are arranged in the same rectilinear direction; the pushing mechanism controls the position change of lugs to push the keycaps to rise or fall relative to the keyfield shellpart. In this way, when the keycaps are shrunk in the key openings of the keyfield shell part, the keyboard device maintains an ultrathin state, and is thinner in appearance; besides, when the keycapsare shrunk in the key openings of the keyfield shell part, the pressing and input operation is not provided for a user, when the keycaps are lifted and protruded out of the upper surface of the keyfield shell part, the pressing and input operation is provided for the user, and the situation that unnecessary input is generated when the keys are touched by mistake can be effectively prevented.

Description

technical field [0001] The invention relates to the field of keyboards, in particular to a keyboard device with liftable keys. Background technique [0002] With the demand for lightweight and thinner electronic equipment such as notebook computers and desktop computers, keyboards, as commonly used input devices, are also developing towards lightweight and ultra-thin directions. How to design thinner keyboards is a design in this field. topic. In the design of some electronic devices, the keyboard surface including the keys needs to be turned into a support surface in one state to be supported on a plane such as a desktop or held by the user. At this time, the keyboard needs to be protected against operation. In addition, in order to temporarily shelve the electronic device during use to deal with other affairs, it is necessary to prevent operation of the keyboard, so as to prevent others from touching the keyboard and affecting the operation of the electronic device, or le...

Claims

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Application Information

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IPC IPC(8): G06F3/02G06F1/16
CPCG06F1/1662G06F3/0202G06F3/0227
Inventor 吴翔朱荣辉
Owner DARFON ELECTRONICS (SUZHOU) CO LTD
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