A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a door and window locking structure, and belongs to the technical field of door and window accessories. The door and window locking structure comprises a window frame and a window sash hinged to the window frame, wherein heat preservation glass is fixedly arranged on the window sash; the upper end of the window sash is hinged to the window frame; two locking rods are fixedly arranged on the side face, facing the window frame, of the window sash; the two locking rods are located on the two side edges of the window sash respectively; the locking rods horizontally extend in the direction close to the window frame, and the ends of the locking rods are inserted into the window frame; after the window sash is closed, the locking rods just completely abut against the interior of the window frame; a sliding cavity is vertically formed in the side face, deviating from the window sash, of the window frame; a sliding strip is connected to the interior of the sliding cavity in a sliding mode; the sliding strip slides in the height direction of the sliding cavity; the ends of the locking rods penetrate through the side face of the window frame and extend into the sliding cavity; the two opposite side faces of the end, located in the sliding cavity, of each locking rod are sunken in the direction close to each other to form bayonets; inserting holes matched with the bayonets are formed in the sliding strip; and the length of the inserting holes is slightly larger than the width of the locking rods. The door and window locking structure has the effect of improving the connection tightness between the window sash and the window frame.
本申请涉及一种门窗锁闭结构，属于门窗配件技术领域，其包括窗框和铰接在窗框上的窗扇，窗扇上固设有保温玻璃，窗扇上端与窗框铰接，窗扇朝向窗框的侧面上固设有锁紧杆，锁紧杆设置为两根且分别位于窗扇两侧边上，锁紧杆向靠近窗框的方向水平延伸且端部插设于窗框内，窗扇闭合后，锁紧杆正好全部抵触于窗框内，窗框背离窗扇的侧面上竖直开设有滑腔，滑腔内滑动连接有滑条，滑条沿滑腔的高度方向滑动，锁紧杆端部穿过窗框侧面且伸入滑腔内，锁紧杆位于滑腔内的一端其两相对侧面均向相互靠近的方向凹陷形成卡口，滑条上开设有与卡口相配合的插孔，插孔的长度略大于锁紧杆的宽度。本申请具有提高窗扇与窗框之间连接紧密性的效果。
The invention relates to a door and window locking structure, and belongs to the technical field of door and window accessories. The door and window locking structure comprises a window frame and a window sash hinged to the window frame, wherein heat preservation glass is fixedly arranged on the window sash; the upper end of the window sash is hinged to the window frame; two locking rods are fixedly arranged on the side face, facing the window frame, of the window sash; the two locking rods are located on the two side edges of the window sash respectively; the locking rods horizontally extend in the direction close to the window frame, and the ends of the locking rods are inserted into the window frame; after the window sash is closed, the locking rods just completely abut against the interior of the window frame; a sliding cavity is vertically formed in the side face, deviating from the window sash, of the window frame; a sliding strip is connected to the interior of the sliding cavity in a sliding mode; the sliding strip slides in the height direction of the sliding cavity; the ends of the locking rods penetrate through the side face of the window frame and extend into the sliding cavity; the two opposite side faces of the end, located in the sliding cavity, of each locking rod are sunken in the direction close to each other to form bayonets; inserting holes matched with the bayonets are formed in the sliding strip; and the length of the inserting holes is slightly larger than the width of the locking rods. The door and window locking structure has the effect of improving the connection tightness between the window sash and the window frame.
本申请涉及一种门窗锁闭结构，属于门窗配件技术领域，其包括窗框和铰接在窗框上的窗扇，窗扇上固设有保温玻璃，窗扇上端与窗框铰接，窗扇朝向窗框的侧面上固设有锁紧杆，锁紧杆设置为两根且分别位于窗扇两侧边上，锁紧杆向靠近窗框的方向水平延伸且端部插设于窗框内，窗扇闭合后，锁紧杆正好全部抵触于窗框内，窗框背离窗扇的侧面上竖直开设有滑腔，滑腔内滑动连接有滑条，滑条沿滑腔的高度方向滑动，锁紧杆端部穿过窗框侧面且伸入滑腔内，锁紧杆位于滑腔内的一端其两相对侧面均向相互靠近的方向凹陷形成卡口，滑条上开设有与卡口相配合的插孔，插孔的长度略大于锁紧杆的宽度。本申请具有提高窗扇与窗框之间连接紧密性的效果。
Door and window locking structure
一种门窗锁闭结构
CHEN CHUNYAN (author)
2021-06-01
Patent
Electronic Resource
Chinese
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