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Lock body opening mechanism
The invention discloses a lock body opening mechanism. The lock body opening mechanism comprises a lock machine shell, an outer opening arm, an opening blocking piece, an opening clamping hook and a clamping jaw arm, wherein the outer opening arm, the opening blocking piece, the opening clamping hook and the clamping jaw arm are arranged in the lock machine shell; the opening blocking piece is connected with the outer opening arm; an outer opening torsional spring is connected between the opening blocking piece and the lock machine shell; the opening clamping hook is connected with the opening blocking piece; a locking torsional spring is connected between the opening clamping hook and the lock machine shell; the clamping jaw arm is arranged at one side of the opening clamping hook; and a clamping jaw and a clamping plate are arranged at one side of the clamping jaw arm. The lock body opening mechanism has the advantages of being simple in structure, light in weight, reliable in opening, lower in cost and the like.
本发明公开了一种锁体开启机构，包括锁机壳体及设置于锁机壳体内的外开启臂、开启挡片、开启卡勾和卡爪臂，开启挡片与外开启臂连接，开启挡片与锁机壳体之间连接有外开启扭簧，开启卡勾与开启挡片连接，开启卡勾与锁机壳体之间连接有锁止扭簧，卡爪臂设置于开启卡勾的一侧，卡爪臂的一侧设置有卡爪及卡板。本发明具有结构简单、质量轻、开启可靠、成本较低等优点。
Lock body opening mechanism
The invention discloses a lock body opening mechanism. The lock body opening mechanism comprises a lock machine shell, an outer opening arm, an opening blocking piece, an opening clamping hook and a clamping jaw arm, wherein the outer opening arm, the opening blocking piece, the opening clamping hook and the clamping jaw arm are arranged in the lock machine shell; the opening blocking piece is connected with the outer opening arm; an outer opening torsional spring is connected between the opening blocking piece and the lock machine shell; the opening clamping hook is connected with the opening blocking piece; a locking torsional spring is connected between the opening clamping hook and the lock machine shell; the clamping jaw arm is arranged at one side of the opening clamping hook; and a clamping jaw and a clamping plate are arranged at one side of the clamping jaw arm. The lock body opening mechanism has the advantages of being simple in structure, light in weight, reliable in opening, lower in cost and the like.
本发明公开了一种锁体开启机构，包括锁机壳体及设置于锁机壳体内的外开启臂、开启挡片、开启卡勾和卡爪臂，开启挡片与外开启臂连接，开启挡片与锁机壳体之间连接有外开启扭簧，开启卡勾与开启挡片连接，开启卡勾与锁机壳体之间连接有锁止扭簧，卡爪臂设置于开启卡勾的一侧，卡爪臂的一侧设置有卡爪及卡板。本发明具有结构简单、质量轻、开启可靠、成本较低等优点。
Lock body opening mechanism
一种锁体开启机构
HUANG DAOJIN (author) / JI YANLU (author) / ZENG CHENG (author) / XI GUILONG (author)
2021-11-09
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
| European Patent Office | 2023