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Adjustable keyboard

A keyboard and key technology, applied in the field of computer accessories, can solve the problems of limited audience of keyboards, unable to meet the actual needs of the same user, etc., and achieve the effect of improving waterproof performance

Active Publication Date: 2018-05-08
新昌县澄聚农业科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Due to the habits, preferences, and moods of each person, there are different requirements for the softness and hardness of the keyboard keys; and the hardness of the current keyboard keys is fixed, which limits the audience of a certain type of keyboard. , and cannot meet the actual needs of the same user in different scenarios

Method used

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  • Adjustable keyboard

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] exist figure 1 , figure 2 In the first embodiment shown, the adjustable keyboard includes a base shell 1, a support plate 11 is formed at the bottom of the base shell 1, and a circuit film 2 is provided on the support plate 11; each switch node of the circuit film 2 A button hole 10 is provided above, and a button 3 is arranged in the button hole 10; a button magnet 31 magnetized in a vertical direction is included in the button 3, and a conductive rubber 32 is provided at the bottom of the button 3; When the rubber 32 presses the switch node of the circuit film 2, the switch node is turned on. The circuit film 2, the conductive rubber 32, and the mechanism of action between them are traditional component structures, consistent with traditional keyboards.

[0019] The bottom of the four corners of the base shell 1 is provided with an adjusting nut 4 respectively, and the adjusting nut 4 can adjust the length of the screw hole 40 extending into the bottom of the base ...

Embodiment 2

[0023] exist image 3 In the shown embodiment 2, the adjustable keyboard includes a base shell 1, a support plate 11 is formed at the lower part of the base shell 1; key holes 10 are provided above the support plate 11; keys 3 are provided in each key hole 10; The button 3 includes a section of button magnet 31 magnetized in the vertical direction; the button 3 is also sealed with an LC oscillating circuit 34, and the coil of the LC oscillating circuit 34 is wound on the button magnet 31; and The LC oscillating circuit 34 in each key 3 has different resonant frequencies; the adjustable keyboard also includes a frequency modulation receiving module (not shown), and the frequency modulation receiving module has the same number of keys as the adjustable keyboard. receiving channels to identify the electromagnetic signals sent by each button 3; for example, if the adjustable keyboard has N buttons 3, the FM receiving module has N receiving channels, and each receiving channel is c...

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Abstract

The present invention provides an adjustable keyboard. The adjustable keyboard comprises a base casing, a support plate is formed at the lower portion of the base casing, the support plate is providedwith a circuit film, and one key hole with one built-in key is arranged above each switching node; each key comprises one key magnet, and the bottom portion of each key is provided with one conductive rubber; one adjusting nut is arranged at each of four corners of the base casing, the adjusting nuts can perform twist to adjust the lengths of screws stretching into the bottom portion of the basecasing, and the lower end of one nut of each adjusting nut is supported at a desktop; an adjusting plate is arranged below the base casing, sleeves the adjusting nuts through by employing holes arranged at the four corners, and horizontally laid at the upper ends of the nuts of adjusting nuts; and adjusting plate magnets having the same polarity being opposed to each other as one key magnet in each key are arranged on the adjusting plate facing each key. The adjustable keyboard can flexibly adjust the hardness when the keys are pressed down in the usage process so as to meet demands of different users in different scenes.

Description

technical field [0001] The invention relates to the field of computer accessories, in particular to a keyboard. Background technique [0002] Due to the habits, preferences, and moods of each person, there are different requirements for the softness and hardness of the keyboard keys; and the hardness of the current keyboard keys is fixed, which limits the audience of a certain type of keyboard. , and cannot meet the actual needs of the same user in different scenarios. Contents of the invention [0003] In view of the above problems, the purpose of the present invention is to provide an adjustable keyboard, which can flexibly adjust the softness and hardness of the keys when they are pressed during use, so as to meet the needs of different users and different scenarios. [0004] The first technical solution adopted by the present invention to solve the technical problem is: the adjustable keyboard includes a base shell, the lower part of the base shell forms a support pla...

Claims

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Application Information

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IPC IPC(8): H01H13/705H01H13/7065
Inventor 仲杏英
Owner 新昌县澄聚农业科技有限公司
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