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Internet-of-things-based keyboard of automatically adjusting key position spacing

An automatic adjustment and Internet of Things technology, applied in the input/output process of data processing, input/output of user/computer interaction, instruments, etc., can solve the problem that the distance between keyboard keys cannot be adjusted automatically

Active Publication Date: 2018-10-19
东莞市尚贵电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the technical problem that the key spacing of the keyboard mentioned in the background technology cannot be automatically adjusted, the present invention provides a keyboard that automatically adjusts the key spacing based on the Internet of Things

Method used

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  • Internet-of-things-based keyboard of automatically adjusting key position spacing
  • Internet-of-things-based keyboard of automatically adjusting key position spacing
  • Internet-of-things-based keyboard of automatically adjusting key position spacing

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] reference Figure 1-2 , figure 1 A system connection diagram of a keyboard with automatic adjustment of key spacing based on the Internet of Things provided by the present invention; figure 2 It is a schematic diagram of the key positions of a keyboard with automatic adjustment of the key position based on the Internet of Things provided by the present invention.

[0036] Specifically, a keyboard that automatically adjusts key spacing based on the Internet of Things includes: key 1, further including: microprocessor 2, first pressure sensor 3, fine-tuning device 4, wireless communication device 5, cloud processor 6.

[0037] The first pressure sensing element 3 is arranged under the key position 1, and is used to detect the pressure on the key position 1. The first pressure sensing element 3 and the key position 1 are both set with numbers, and the first pressure sensing element 3 is uniquely corresponding to the key position 1. . The first pressure sensing element 3 is co...

Embodiment 2

[0044] reference Figure 3-4 , image 3 It is the second system connection diagram of the keyboard with automatic adjustment of key pitch based on the Internet of Things provided by the present invention; Figure 4 It is a schematic diagram of the second type of keyboard with automatic adjustment of key spacing based on the Internet of Things provided by the present invention.

[0045] This embodiment is basically the same as the first embodiment above. The difference is that, preferably, it also includes a second pressure sensing element 7 provided on the surface of the key position 1, and the second pressure sensing element 7 is connected to the microprocessor 2. The second pressure sensing element 7 is evenly laid on the surface of the key 1 to detect the pressure points on the surface of the key 1.

[0046] Preferably, the second pressure sensor 7 detects the pressure point on the surface of the key position 1 and outputs the pressure point position to the microprocessor 2. Pre...

Embodiment 3

[0051] reference Figure 5-6 , Figure 5 It is a schematic diagram of the track of the third type of keyboard with automatic adjustment of key spacing based on the Internet of Things provided by the present invention; Image 6 This is a schematic diagram of the third type of keyboard with automatic adjustment of key spacing based on the Internet of Things provided by the present invention.

[0052] This embodiment is basically the same as the first embodiment above. The difference lies in that, preferably, the fine adjustment device 4 includes an adjustment track 41 and an adjustment member 42. If the adjustment device 4 receives an adjustment signal, the adjustment member 42 moves along the adjustment track 41. The adjusting member 42 is arranged under the key 1 and uniquely corresponds to the key 1. The adjusting rail 41 includes a horizontal rail 411 and a vertical rail 412, and the vertical rail 412 moves along the horizontal rail 411 by a rail moving member 413. If the fine...

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Abstract

The invention relates to an Internet-of-things-based keyboard of automatically adjusting key position spacing. The keyboard includes: key positions, and further includes: a microprocessor, first pressure sensing pieces, a fine adjustment device, a wireless communication device and a cloud-side processor. The first pressure sensing pieces are disposed below the key positions, and are used for detecting pressure applied to the key positions. The first pressure sensing pieces and the key positions are numbered. The first pressure sensing pieces uniquely correspond to the key positions, are connected with the microprocessor, and output values of the pressure, which is applied to the key positions, to the microprocessor. The microprocessor processes the received pressure value to obtain a pressure average and uses the average as the pressure value threshold. The fine adjustment device is placed below the key and is used to adjust the position of the key. The number of the fine tuning deviceis at least one, the fine tuning device corresponds to a unique key position, and is connected with the microprocessor. The wireless communication device is connected with the cloud-side processor and the microprocessor.

Description

Technical field [0001] The present invention relates to computer peripherals, in particular to a keyboard with automatic adjustment of the key position based on the Internet of Things. Background technique [0002] The keyboard is a kind of instruction and data input device used to operate the equipment. It also refers to a group of function keys arranged to operate a machine or equipment through the system. The keyboard is the most commonly used and most important input device. Through the keyboard, English letters, numbers, punctuation marks, etc. can be input into the computer, so as to issue commands to the computer and input data. The keyboard key position distribution will affect the user's input feel. Different users have different requirements for the key position distribution due to different usage habits. Different keyboards have different key spacing, different key spacing affects the user's input feel, and different spacing will also affect the user's input error rat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F3/02
CPCG06F3/0216
Inventor 沈晨斌
Owner 东莞市尚贵电子科技有限公司
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