Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Lock body latch bolt quick reversing structure
The invention relates to a quick reversing structure, in particular to a lock body latch bolt quick reversing structure. The structure comprises a box body, a lining plate, a latch bolt assembly and areversing assembly, wherein the lining plate is fixed to one side of the box body, a reversing hole is formed in the lining plate, a reset torsion spring column, a reversing shaft clamping sheet anda reversing sheet fixing hole are arranged in the box body, the latch bolt assembly and the reversing assembly are fixed in the box body, the latch bolt assembly comprises a latch bolt limiting piece,the reversing assembly comprises a reversing shaft, a reset torsion spring and a reversing piece, a cam is arranged in the middle of the reversing shaft, a reversing groove is formed in one end of the reversing shaft, the end, provided with the reversing groove, of the reversing shaft is embedded into the reversing hole, the other end of the reversing shaft is fixed to the reversing shaft clamping sheet, the middle part of the reset torsion spring is fixed to the reset torsion spring column, one end of the reset torsion spring abuts against the reversing piece, the other end of the reset torsion spring abuts against the box body, a reversing piece tenon is arranged in the middle of the reversing piece, the reversing piece tenon is embedded into the reversing sheet fixing hole to fix the reversing piece in the box body, one end of the reversing piece abuts against the latch bolt limiting piece, and the other end of the reversing piece abuts against the cam.
本发明涉及一种快速换向结构，特别涉及一种锁体斜舌快速换向结构，包括盒体、衬板、斜舌组件和换向组件，所述衬板固定于盒体一侧，衬板上设有换向孔；所述盒体内设有复位扭簧柱、换向轴卡片和换向片固定孔；所述斜舌组件和换向组件固定于盒体内，斜舌组件包括斜舌限位片，换向组件包括换向轴、复位扭簧和换向片，所述换向轴中部设有凸轮，换向轴一端设有换向槽，换向轴设有换向槽的一端嵌入换向孔内、另一端固定于换向轴卡片；所述复位扭簧中部固定于复位扭簧柱，一端和换向片抵接、另一端和盒体抵接；所述换向片中部设有换向片嵌榫，所述换向片嵌榫嵌入换向片固定孔将换向片固定在盒体内，换向片一端和斜舌限位片抵接，另一端和凸轮抵接。
Lock body latch bolt quick reversing structure
The invention relates to a quick reversing structure, in particular to a lock body latch bolt quick reversing structure. The structure comprises a box body, a lining plate, a latch bolt assembly and areversing assembly, wherein the lining plate is fixed to one side of the box body, a reversing hole is formed in the lining plate, a reset torsion spring column, a reversing shaft clamping sheet anda reversing sheet fixing hole are arranged in the box body, the latch bolt assembly and the reversing assembly are fixed in the box body, the latch bolt assembly comprises a latch bolt limiting piece,the reversing assembly comprises a reversing shaft, a reset torsion spring and a reversing piece, a cam is arranged in the middle of the reversing shaft, a reversing groove is formed in one end of the reversing shaft, the end, provided with the reversing groove, of the reversing shaft is embedded into the reversing hole, the other end of the reversing shaft is fixed to the reversing shaft clamping sheet, the middle part of the reset torsion spring is fixed to the reset torsion spring column, one end of the reset torsion spring abuts against the reversing piece, the other end of the reset torsion spring abuts against the box body, a reversing piece tenon is arranged in the middle of the reversing piece, the reversing piece tenon is embedded into the reversing sheet fixing hole to fix the reversing piece in the box body, one end of the reversing piece abuts against the latch bolt limiting piece, and the other end of the reversing piece abuts against the cam.
本发明涉及一种快速换向结构，特别涉及一种锁体斜舌快速换向结构，包括盒体、衬板、斜舌组件和换向组件，所述衬板固定于盒体一侧，衬板上设有换向孔；所述盒体内设有复位扭簧柱、换向轴卡片和换向片固定孔；所述斜舌组件和换向组件固定于盒体内，斜舌组件包括斜舌限位片，换向组件包括换向轴、复位扭簧和换向片，所述换向轴中部设有凸轮，换向轴一端设有换向槽，换向轴设有换向槽的一端嵌入换向孔内、另一端固定于换向轴卡片；所述复位扭簧中部固定于复位扭簧柱，一端和换向片抵接、另一端和盒体抵接；所述换向片中部设有换向片嵌榫，所述换向片嵌榫嵌入换向片固定孔将换向片固定在盒体内，换向片一端和斜舌限位片抵接，另一端和凸轮抵接。
Lock body latch bolt quick reversing structure
一种锁体斜舌快速换向结构
TANG HAILONG (Autor:in) / XIAO QIAN (Autor:in) / ZHAO JIANPING (Autor:in)
07.08.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser