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A button module

A key and module technology, applied in the computer field, can solve problems such as insufficient resilience of key modules, and achieve the effect of solving insufficient deformation resilience and ensuring consistency

Active Publication Date: 2020-08-25
SHANGHAI MORUAN COMM TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the embodiments of the present invention is to provide a button module, which can solve the problem of insufficient resilience of the button module and ensure the consistency of the button module feel

Method used

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Embodiment Construction

[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, various implementation modes of the present invention will be described in detail below in conjunction with the accompanying drawings. However, those of ordinary skill in the art can understand that, in each implementation manner of the present invention, many technical details are provided for readers to better understand the present application. However, even without these technical details and various changes and modifications based on the following implementation modes, the technical solution claimed in this application can also be realized.

[0020] The first embodiment of the present invention relates to a button module, such as figure 1 , figure 2 As shown, it includes: a keycap 11 for pressing, a thimble 12 for triggering a key function, a trigger device 13 for identifying a touch operation, and a first magnetic element 14 and a second magne...

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Abstract

An embodiment of the present invention relates to the field of computers and discloses a button module. In the present invention, the button module includes a key cap for pressing and an ejector pin which is connected to the key cap and is used for triggering the function of the button, the surface of the key cap is provided with a trigger device for triggering a touch operation, the button modulealso comprises a first magnetic suction component disposed on the ejector pin and a second magnetic suction component disposed opposite to the first magnetic suction component. When the trigger device successfully recognizes a touch operation, magnetic force is generated between the first magnetic suction component and the second magnetic suction component, the first magnetic suction component drives the ejector pin to move in the direction away from the key cap under the effect of magnetic force. According to the button module provided by the invention, the problem of insufficient deformation resilience of the button module can be solved, and the consistency of button feel is ensured.

Description

technical field [0001] The embodiment of the present invention relates to the field of computers, in particular to a button module. Background technique [0002] The current buttons have SWITCH and DOME trigger methods, but due to the gap or interference between the conductive base of the button and the PFC of the button, or the misalignment of the assembly, the rebound force will be insufficient; moreover, the size of the button has an upper and lower tolerance, as long as it is within this tolerance range. It is qualified, which makes it impossible for each button to be assembled exactly the same. When the user manually presses the button module, due to the accumulation of tolerances, the button feel is not exactly the same. [0003] Therefore, it is necessary to provide a new button module structure to solve the above problems. Contents of the invention [0004] The purpose of the embodiments of the present invention is to provide a button module, which can solve the p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01H13/14H01H13/20H01H9/54G06F21/32
CPCG06F21/32H01H9/54H01H13/14H01H13/20
Inventor 赵义鹏
Owner SHANGHAI MORUAN COMM TECH