具有两副门框的防盗门制造技术

本实用新型专利技术涉及一种具有两副门框的防盗门，由主门框和门扇构成，门扇固定在主门框内，其特点是：在主门框外还设置有一个副门框，副门框固定在墙壁门洞内，主门框固定在副门框内。由于本实用新型专利技术在现有的防盗门的主门框外设置有一个副门框，使得在安装防盗门时能够保证安装门洞的宽度和高度要求，增强了门框安装的稳定性，提高了防盗门的安装效率。（*该技术在2018年保护过期，可自由使用*）

Anti theft door with two auxiliary door frames

The utility model relates to an anti-theft door with two side frames, consists of a main door frame and a door leaf, the door leaf is fixed on the main frame, which is characterized in that a side frame is also arranged on the main frame, side door frame is fixed on the wall inside the main door, the door frame is fixed on the side door frame. Because there is a side door of the utility model is set up in the main frames of the existing anti-theft door, which can ensure the installation of door width and height requirements in the installation of anti-theft door, enhance the stability of frame, improve the efficiency of the installation of anti-theft door.

【技术实现步骤摘要】

【技术保护点】
一种具有两副门框的防盗门，由主门框和门扇构成，门扇固定在主门框内，其特征在于：在主门框外还设置有一个副门框，副门框固定在墙壁门洞内，主门框固定在副门框内。

【技术特征摘要】

【专利技术属性】
技术研发人员：严群方，
申请(专利权)人：周仁，
类型：实用新型
国别省市：42[中国|湖北]