Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Door lock device for inward opening door
An inward opening door lock device comprises a hook, a control panel, a connecting rod piece, a fixing plate, a high-rigidity spring, a brake cable, a connecting plate and a middle plate, the hook is fixed to the outer side of a door, the control panel is connected with the fixing plate through the connecting rod piece, one end of the high-rigidity spring is connected with the end of the connecting rod piece, and the other end of the high-rigidity spring is connected with the brake cable. The other end of the high-strength spring is connected with one end of the connecting plate, the other end of the connecting plate is connected with the brake cable, and the two ends of the brake cable are installed on the middle fixing plate respectively. The inward opening door lock device does not need electrical connection, and is easy to use, low in cost and high in reliability.
一种内开门门锁装置，包括挂钩、控制板、连接杆件、固定板、高刚度弹簧、闸线、连接板和中间板，所述挂钩固定在门外侧，所述控制板通过所述连接杆件与所述固定板连接，所述高强度弹簧一端与连接杆件的端部连接，所述高强度弹簧的另一端与所述连接板的一端连接，所述连接板的另一端连接所述闸线，所述闸线的两端分别安装在中间固定板上。本发明提供了一种内开门门锁装置，不需要电气连接，使用简单，成本较低，可靠性高。
Door lock device for inward opening door
An inward opening door lock device comprises a hook, a control panel, a connecting rod piece, a fixing plate, a high-rigidity spring, a brake cable, a connecting plate and a middle plate, the hook is fixed to the outer side of a door, the control panel is connected with the fixing plate through the connecting rod piece, one end of the high-rigidity spring is connected with the end of the connecting rod piece, and the other end of the high-rigidity spring is connected with the brake cable. The other end of the high-strength spring is connected with one end of the connecting plate, the other end of the connecting plate is connected with the brake cable, and the two ends of the brake cable are installed on the middle fixing plate respectively. The inward opening door lock device does not need electrical connection, and is easy to use, low in cost and high in reliability.
一种内开门门锁装置，包括挂钩、控制板、连接杆件、固定板、高刚度弹簧、闸线、连接板和中间板，所述挂钩固定在门外侧，所述控制板通过所述连接杆件与所述固定板连接，所述高强度弹簧一端与连接杆件的端部连接，所述高强度弹簧的另一端与所述连接板的一端连接，所述连接板的另一端连接所述闸线，所述闸线的两端分别安装在中间固定板上。本发明提供了一种内开门门锁装置，不需要电气连接，使用简单，成本较低，可靠性高。
Door lock device for inward opening door
一种内开门门锁装置
WANG QIBING (Autor:in) / WANG DONGYANG (Autor:in) / YIN CHUANJIE (Autor:in) / YANG SHANGYING (Autor:in) / DENG GUIDE (Autor:in) / ZHOU CHUNMING (Autor:in) / SHE KUN (Autor:in) / LU JIAWEI (Autor:in) / XIAO GANG (Autor:in) / GU YUEJIANG (Autor:in)
08.10.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser
Door lock convenient for back locking and inward opening
| Europäisches Patentamt | 2023
One-time pulling inward opening door lock unlocking mechanism
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2024