一、产品简图（product sketch） 产品描述(description) 产品型号： dl-1 材料(material)： pom / pa66 / sus 颜色（color）： 黑色（black）白色（white） 单位(unit)： mm 防火等级(fireproofing level)：(ul) 94-v2 二、产品用途(application) 该产品广泛应用于电子电器等行业，主要使用的地方有电饭煲、电水壶、微波炉、咖啡壶、冰箱、电脑机箱、电脑显示屏、电视机微调按钮隐藏无把手的面盖门处，起控制开关门的作用；在汽车烟灰缸、眼镜盒、储物箱、配电箱等等产品上也经常使用；体积小，不占空间，操作方便，搭配阻尼齿轮使用，能很好的提升整个产品档次。 widely applied in electronic industry, such as electric cooker, electric kettle, microwave oven, electric coffee pot,refrigerator, computer case, computer monitor, and spin button of tv; it hides on the door panel without handle, andfunction to open and close the door; it is also frequently used in vehicle ashtray, spectacle case, storage compartment,and distribution box. the door latch is small in size and occupies little space; it is easily to use with rotary damper andgreatly upgrade the level of the products. 三、产品性能(function) 该产品为自锁式门扣开关，向下按则自动关闭，再次按下则自动打开，安装简易、使用方便，轻巧美观，不影响面盖门的设计 self-latching design, push to open and lock, light and artistic, easily and conveniently to itall and use, it doesn&quo;tinfluence the design of the door panel 适用环境(operating temperature):-30°+80° 使用寿命(life span):5万次以上( at least 50000 times)