隐形纱窗的窗纱锁定装置
申请公布号:CN202194541U
申请号:CN201120258875.3
申请日期:2011.07.21
申请公布日期:2012.04.18
发明人:于连栓
分类号:E06B9/54(2006.01)I;E06B9/56(2006.01)I
主分类号:E06B9/54(2006.01)I
代理人:仝林叶
地址:300480 天津市汉沽区汉沽水厂路11号
摘要:本实用新型公开了一种隐形纱窗的窗纱锁定装置。本实用新型隐形纱窗的窗纱锁定装置,包括边框和卷纱机构,卷纱机构包括纱网和内卷筒,纱网上边缘固定在内卷筒上,所述纱网下边缘固定于与纱网等宽的带有凹槽的底边,下边框固定有与纱网等宽的带有凸楞的横梁,所述凸楞嵌入凹槽。本实用新型不仅方便纱网脱离边框,而且避免了纱网的损坏,有效延长了隐形纱窗的使用寿命。
主权项:一种隐形纱窗的窗纱锁定装置,包括边框和卷纱机构,卷纱机构包括纱网和内卷筒,纱网上边缘固定在内卷筒上,其特征是,所述纱网下边缘固定于与纱网等宽的带有凹槽的底边,下边框固定有与纱网等宽的带有凸楞的横梁,所述凸楞嵌入凹槽。
METHOD FOR TREATING AMMONIUM SULFATE OF LARGE GRAIN SIZE
GENERATING SET FOR BICYCLE LIGHT
THERMAL TRANSFER RECORDING APPARATUS
MANUFACTURE OF HEAT-RESISTANCE AND PRESSURE-RESISTANT VESSEL MADE OF SYNTHETIC RESIN
DETECTOR FOR RISING OF PANTOGRAPH
Agent for increasing the performance of pigs and poultry.
METHOD OF FEEDING KETOISOCAPROATE TO LAYING CHICKENS
DEVICE FOR A VEHICLE WITH AN ANTI-SKID PROTECTION SYSTEM
PROCESS FOR ELIMINATING AND CONCURRENTLY RECUPERATING ACID POLLUTANTS CONTAINED IN GASEOUS MIXTURES