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sinking keyboard device

A keyboard device, sinking technology, applied in the direction of electrical components, electric switches, user/computer interaction input/output, etc., can solve problems such as troubles in use, wear of keycaps, etc.

Active Publication Date: 2021-06-15
QUNGUANG OPTOELECTRONICS SUZHOU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the keycaps of the keyboard protrude from the surface of the cover and can be raised and lowered by force, after the keyboard is folded and closed, the keycaps are easily worn by external forces or constantly pressed, causing troubles in use

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0053] Such as Figure 1 to Figure 4 As shown, the sinking type keyboard device 1 of the present embodiment includes a bottom plate 10, a plurality of keycaps (such as Figure 1 to Figure 3 A plurality of first keycaps 20 and a plurality of second keycaps 30) and a sliding plate 40. Wherein a plurality of keycaps can include a plurality of letter keys, a plurality of number keys, a space bar (Space key), an input key (Enterkey) and a caps lock key (Caps Lock key) etc., for the user to press to generate corresponding signal. Another example figure 1 As shown, the sinking keyboard device 1 of this embodiment is a keyboard of a notebook computer 2 , but this is not limited. The sinking keyboard device 1 can also be a keyboard of a general desktop computer or an external keyboard for connecting a tablet computer.

[0054] Such as Figure 1 to Figure 4 As shown, in this embodiment, a plurality of keycaps can be pressed on the bottom plate 10, and the sliding plate 40 is arrange...

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PUM

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Abstract

A sunken keyboard device includes a bottom plate, a first keycap, a second keycap and a sliding plate. The bottom plate has an upper surface. The first keycap is liftably assembled on the upper surface of the bottom plate and is provided with a first abutting portion. The second keycap is liftably arranged on the upper surface of the bottom plate and is provided with a second abutting portion. The sliding plate is arranged parallel to the bottom plate, and the sliding plate moves relative to the upper surface along the sliding direction. The sliding plate is provided with a first guide piece and a second guiding piece respectively arranged along the sliding direction. The guide slope, the first guide slope and the upper surface have a first angle of inclination, the second guide has a second guide slope, the second guide slope and the upper surface have a second angle of inclination, the first slope The angle is different from the second angle of inclination.

Description

technical field [0001] The present invention relates to a keyboard device, in particular to a sinking keyboard device. Background technique [0002] A keyboard is a common computer peripheral input device for inputting text or instructions. Generally speaking, a keyboard includes a base plate, a plurality of keys assembled on the base plate, and a cover plate above the base plate, wherein the keycaps of each key protrude from the surface of the cover plate for users to press and operate. [0003] However, for a portable electronic product equipped with a keyboard (such as a notebook computer or a tablet computer), the keyboard is often folded and closed when the keyboard is not needed. For example, in the case of a notebook computer, the screen will be The keyboard is covered and can be carried outside. For a tablet computer, the keyboard can be folded or slid to the back of the touch screen, so as to reduce the overall size and be conveniently placed on a flat surface for ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01H13/705H01H13/7065G06F3/02
CPCG06F3/02H01H13/705H01H13/7065
Inventor 李柏欣
Owner QUNGUANG OPTOELECTRONICS SUZHOU