A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a venetian blind turnover mechanism with a built-in sunshade hollow glass product. The venetian blind turnover mechanism comprises an upper connecting seat, a lower connectingseat, an upper turning wheel, a lower turning wheel, a turning pull rope, an inner magnet sliding block, an outer magnet sliding block, a turning shaft, a turning control wheel and a turnover seat, wherein one end of the turning pull rope is fixedly connected to the top of a sliding seat located by the inner magnet sliding block, the other end of the turning pull rope is wound around the upper turning wheel and the lower turning wheel to be fixed to the bottom of the sliding seat, and the venetian blind turnover mechanism further comprises a clutch piece which is arranged on the upper connecting seat and can enable the upper turning wheel and the turning shaft to be in clutch connection. After the venetian blind turnover mechanism completes forward and reverse overturning, a wheel shaft of the upper turning wheel idles relative to a connecting shaft to achieve relative separation of the upper turning wheel and the turning shaft, so that interference between overturning and folding andunfolding is avoided, and conditions are provided for integration of the turnover mechanism and a folding and unfolding mechanism.
本发明涉及内置遮阳中空玻璃制品的百叶帘翻转机构，其包括上连接座和下连接座、上翻页轮、下翻页轮、翻页拉绳、内磁铁滑块、外磁铁滑块、翻页轴、翻页控制轮以及翻转座，其中翻页拉绳的一端部固定连接在内磁铁滑块所定位的滑座的顶部、另一端部绕过上翻页轮和下翻页轮后固定在滑座的底部，百叶帘翻转机构还包括设置在上连接座上且能够将上翻页轮和翻页轴相离合连接的离合件。本发明在翻转机构完成正反向翻转后，通过上翻页轮的轮轴相对连接轴空转实现上翻页轮和翻页轴相对分离，从而避免翻转和收放之间的干扰，而且为翻转和收放机构整合一体提供条件。
The invention relates to a venetian blind turnover mechanism with a built-in sunshade hollow glass product. The venetian blind turnover mechanism comprises an upper connecting seat, a lower connectingseat, an upper turning wheel, a lower turning wheel, a turning pull rope, an inner magnet sliding block, an outer magnet sliding block, a turning shaft, a turning control wheel and a turnover seat, wherein one end of the turning pull rope is fixedly connected to the top of a sliding seat located by the inner magnet sliding block, the other end of the turning pull rope is wound around the upper turning wheel and the lower turning wheel to be fixed to the bottom of the sliding seat, and the venetian blind turnover mechanism further comprises a clutch piece which is arranged on the upper connecting seat and can enable the upper turning wheel and the turning shaft to be in clutch connection. After the venetian blind turnover mechanism completes forward and reverse overturning, a wheel shaft of the upper turning wheel idles relative to a connecting shaft to achieve relative separation of the upper turning wheel and the turning shaft, so that interference between overturning and folding andunfolding is avoided, and conditions are provided for integration of the turnover mechanism and a folding and unfolding mechanism.
本发明涉及内置遮阳中空玻璃制品的百叶帘翻转机构，其包括上连接座和下连接座、上翻页轮、下翻页轮、翻页拉绳、内磁铁滑块、外磁铁滑块、翻页轴、翻页控制轮以及翻转座，其中翻页拉绳的一端部固定连接在内磁铁滑块所定位的滑座的顶部、另一端部绕过上翻页轮和下翻页轮后固定在滑座的底部，百叶帘翻转机构还包括设置在上连接座上且能够将上翻页轮和翻页轴相离合连接的离合件。本发明在翻转机构完成正反向翻转后，通过上翻页轮的轮轴相对连接轴空转实现上翻页轮和翻页轴相对分离，从而避免翻转和收放之间的干扰，而且为翻转和收放机构整合一体提供条件。
Venetian blind turnover mechanism with built-in sunshade hollow glass product
内置遮阳中空玻璃制品的百叶帘翻转机构
LU ZHIWEN (author)
2020-10-13
Patent
Electronic Resource
Chinese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
Energy-saving window with detachable hollow glass and built-in venetian blind
| European Patent Office | 2024