The utility model discloses a mouse micro switch, which includes the main part, the main control board, the contact foot and the switch button. The main control board is installed in the main part of the component, the contact foot and the switch button are electrically connected with the main control board. The contact foot is extracted from the bottom of the main body of the component, and the contact foot is in contact with the main circuit board of the mouse. The switch button is drawn from the top of the main body of the component, and the top of the switch button is relative to the outer surface of the middle axis ring plate of the mouse wheel. The mouse's micro switch also includes a protruding support table with the switch button high so that the middle ring plate is in contact with the switch button and presses the switch button. By adding a protruding support between the switch button of the mouse microswitch and the main part of the component, the switch button is elevated so that the switch button can easily contact the middle axis ring plate of the mouse wheel, which can not only realize the control of the switch button, but also avoid the unnecessary increase of the switch button. It is suitable for extensive application.
【技术实现步骤摘要】
鼠标微动开关
本技术涉及鼠标元器件的
,尤其涉及一种鼠标微动开关。
技术介绍
机械鼠标主要由滚球、辊柱和光栅信号传感器组成。当你拖动鼠标时,带动滚球转动,滚球又带动辊柱转动,装在辊柱端部的光栅信号传感器产生的光电脉冲信号反映出鼠标器在垂直和水平方向的位移变化,再通过电脑程序的处理和转换来控制屏幕上光标箭头的移动。当你按动鼠标时,滚球的中轴环形板挤压开关按钮,并通过电脑程序的处理和转换实现一定功能的实现。通常市面上的开关按钮都比较低,如果滚轮很小,就需要装垫片或将接触脚伸长,这样的做法的成本一般都比较高。
技术实现思路
针对上述技术中存在的不足之处,本技术提供一种结构简单、节约成本的鼠标微动开关。为了达到上述目的,本技术一种鼠标微动开关,包括元器件主体、主控板、接触脚以及开关按钮,所述主控板容置在元器件主体内,所述接触脚以及开关按钮均与主控板电连接,所述接触脚从元器件主体的底部引出,且所述接触脚与鼠标的主电路板相接触,所述开关按钮从元器件主体的顶部引出,且开关按钮的顶部与鼠标滚轮的中轴环形板的外表面相对;该鼠标微动开关还包括将开关按钮垫高以便中轴环形板与开关按钮接触并 ...
【技术保护点】
一种鼠标微动开关,其特征在于,包括元器件主体、主控板、接触脚以及开关按钮,所述主控板容置在元器件主体内,所述接触脚以及开关按钮均与主控板电连接,所述接触脚从元器件主体的底部引出,且所述接触脚与鼠标的主电路板相接触,所述开关按钮从元器件主体的顶部引出,且开关按钮的顶部与鼠标滚轮的中轴环形板的外表面相对;该鼠标微动开关还包括将开关按钮垫高以便中轴环形板与开关按钮接触并按下开关按钮的凸出支撑台。
【技术特征摘要】
1.一种鼠标微动开关,其特征在于,包括元器件主体、主控板、接触脚以及开关按钮,所述主控板容置在元器件主体内,所述接触脚以及开关按钮均与主控板电连接,所述接触脚从元器件主体的底部引出,且所述接触脚与鼠标的主电路板相接触,所述开关按钮从元器件主体的顶部引出,且开关按钮的顶部与鼠标滚轮的中轴环形板的外表面相对;该鼠标微动开关还包括将开关按钮垫高以便中轴环形板与开关按钮接触并按下开关按钮的凸出支撑台。2.根据权利要求1所述的鼠标微动开关,其特征在于,所述元器件主体包括主控壳体以及基座,所述主控壳体通过基座固定在鼠标的主电路板上,所述主控板容置在主控壳体内,所述凸出支撑台为空心台,所述开关按钮穿过空心台并与...
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