Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Automatic elastic lock with protective safety key for screen window or sliding window
The invention relates to an automatic elastic lock with a protective safety key for a screen window or a sliding window. The automatic elastic lock comprises a screen window locking mechanism arranged on a straining beam and at the terminal of a window frame slideway, and the part of the screen window locking mechanism arranged on the straining beam comprises straining beam sealing heads fixedly connected with the two ends of the straining beam through mounting screws respectively. The two movable lock bodies are arranged in the straining beam and connected through a reset spring, the sides, located on the straining beam end socket, of the movable lock bodies are each provided with a lock rod, and when the straining beam moves to the terminal of a window frame sliding way, the ends of the lock rods penetrate through the straining beam end socket under the action of the reset spring and are inserted into the limiting hooks of the locking hooks, so that movement of the straining beam is limited. The lock control mechanism is used for releasing the limit of the locking hook on the locking rod so as to cancel the limit on the straining beam and locking the movement of the straining beam by locking the locking rod. The screen window has the multiple functions of protection, mistaken opening prevention and accidental falling prevention, is compact and reasonable in structure, low in cost and convenient to machine and produce, and can be widely applied to products such as screen windows and doors and windows.
一种用于纱窗或推拉窗的具有防护安全钥匙的自动弹锁，设置在拉梁上以及窗框滑道终端的纱窗锁定机构，纱窗锁定机构设置在拉梁的部分有：分别通过安装螺钉与拉梁两端固定连接的拉梁封头，设置在拉梁内并通过复位弹簧相连的两个移动锁体，移动锁体在位于拉梁封头的一侧都设置有一个锁杆，锁杆的端头在拉梁移动到窗框滑道终端时，在复位弹簧的作用下贯穿拉梁封头插入到锁定挂钩的限位钩内，从而限制拉梁的移动，还有分别用于解除锁定挂钩对锁杆的限位从而取消对拉梁限制，以及用于通过锁定锁杆来锁定拉梁的移动的锁控机构。本发明具备防护，防误开启，防意外坠落多种功能，结构紧凑，合理，成本低，方便加工生产，可广泛应用在纱窗，门窗等产品上。
Automatic elastic lock with protective safety key for screen window or sliding window
The invention relates to an automatic elastic lock with a protective safety key for a screen window or a sliding window. The automatic elastic lock comprises a screen window locking mechanism arranged on a straining beam and at the terminal of a window frame slideway, and the part of the screen window locking mechanism arranged on the straining beam comprises straining beam sealing heads fixedly connected with the two ends of the straining beam through mounting screws respectively. The two movable lock bodies are arranged in the straining beam and connected through a reset spring, the sides, located on the straining beam end socket, of the movable lock bodies are each provided with a lock rod, and when the straining beam moves to the terminal of a window frame sliding way, the ends of the lock rods penetrate through the straining beam end socket under the action of the reset spring and are inserted into the limiting hooks of the locking hooks, so that movement of the straining beam is limited. The lock control mechanism is used for releasing the limit of the locking hook on the locking rod so as to cancel the limit on the straining beam and locking the movement of the straining beam by locking the locking rod. The screen window has the multiple functions of protection, mistaken opening prevention and accidental falling prevention, is compact and reasonable in structure, low in cost and convenient to machine and produce, and can be widely applied to products such as screen windows and doors and windows.
一种用于纱窗或推拉窗的具有防护安全钥匙的自动弹锁，设置在拉梁上以及窗框滑道终端的纱窗锁定机构，纱窗锁定机构设置在拉梁的部分有：分别通过安装螺钉与拉梁两端固定连接的拉梁封头，设置在拉梁内并通过复位弹簧相连的两个移动锁体，移动锁体在位于拉梁封头的一侧都设置有一个锁杆，锁杆的端头在拉梁移动到窗框滑道终端时，在复位弹簧的作用下贯穿拉梁封头插入到锁定挂钩的限位钩内，从而限制拉梁的移动，还有分别用于解除锁定挂钩对锁杆的限位从而取消对拉梁限制，以及用于通过锁定锁杆来锁定拉梁的移动的锁控机构。本发明具备防护，防误开启，防意外坠落多种功能，结构紧凑，合理，成本低，方便加工生产，可广泛应用在纱窗，门窗等产品上。
Automatic elastic lock with protective safety key for screen window or sliding window
一种用于纱窗或推拉窗的具有防护安全钥匙的自动弹锁
LI MENGXIU (Autor:in) / LIU BO (Autor:in) / SHAO ZHENGRONG (Autor:in)
20.08.2021
Patent
Elektronische Ressource
Chinesisch
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
/
E05B
LOCKS
,
Schlösser