Unlock instant, AI-driven research and patent intelligence for your innovation.

Mute key

A button and mute technology, applied to electrical components, electrical switches, circuits, etc., can solve problems such as noise, affecting the quietness of the use space, and reducing environmental quality

Pending Publication Date: 2021-05-25
东莞市旭优塑胶科技有限公司
View PDF3 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when the key is pushed back by the elastic force of the elastic member, the key will directly hit the middle frame of the keyboard, thereby generating noise, which often affects the quietness of the use space and reduces the environmental quality

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Mute key
  • Mute key
  • Mute key

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with specific embodiments and with reference to the accompanying drawings.

[0029] The mute button provided by the invention can be widely used in keyboards in various fields. Those skilled in the art can understand that the description terms of this embodiment are general descriptions that do not limit the application field. For example, the terms of material or shape include but are not limited to the material or shape specified in the description, and the terms of location include but are not limited to setting, approaching, and connecting , or adjacent. The term "a" for the number of elements includes one and more than one number of elements. The directional adjectives mentioned in this specification are only illustrative descriptions based on the normal use direction, and are not intended t...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a mute key which comprises a middle frame, a word key and an elastic piece, the word key is provided with a sliding part and a clamping hook part, the sliding part is arranged on a guide part of the middle frame, the word key can move up and down in a reciprocating mode relative to the middle frame, the elastic piece is provided with an elastic force part and a touch connection part, and the elastic piece is arranged at the position corresponding to the word key. The elastic part is provided with a positioning part combined with the clamping hook part of the word key, when the word key is pressed, the elastic force of the elastic part pushes back the word key, and the positioning part and the clamping hook part synchronously move, so that partial area of the elastic part is directly contacted with the middle frame or a gap is formed between the elastic part and the middle frame, and the word key cannot directly impact the middle frame. In this way, noise generated when the keys are operated is reduced, and quietness and environment quality are improved.

Description

technical field [0001] The invention relates to a button, in particular to a mute button. Background technique [0002] From typewriters to today's computers, keyboards for inputting commands have always been an indispensable and important component, and with the advancement of technology and different usage needs, keyboards also have different additional functions and changes. [0003] No matter what kind of keyboard it is, it usually includes a lot of keys. Pressing down on the key drives the internal elastic member to trigger the sensor switch, so that the key can generate an electrical signal. However, when the key is pushed back upward by the elastic force of the elastic member, the key will directly hit the middle frame of the keyboard, thereby generating noise, which often affects the quietness of the use space and reduces the environmental quality. Contents of the invention [0004] Accordingly, the main purpose of the present invention is to provide a mute key, w...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): H01H13/705H01H13/7065H01H13/7073
CPCH01H13/705H01H13/7065H01H13/7073
Inventor 陈海林唐深军
Owner 东莞市旭优塑胶科技有限公司