Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-theft door lock with trigger type locking function
The invention relates to an anti-theft door lock with a trigger type locking function. The anti-theft door lock comprises a lock body. An inclined tongue assembly and an inclined tongue moving mechanism are arranged in the lock body. The inclined tongue assembly comprises an inclined tongue and an inclined tongue transmission portion, and the inclined tongue moving mechanism can move the inclinedtongue transmission portion to enable the inclined tongue to stretch out for locking or shrink inwards for unlocking. An inclined tongue locking mechanism is further arranged in the lock body, and comprises a locking part, a locking trigger part, a trigger portion spring and a locking relief part, the trigger part spring is sued for enabling the locking trigger part to keep a stretching-out trend,one end of the locking part is rotationally arranged, the other end of the locking part is a free end, a transmission abutting block is further arranged at the rotatable end of the locking part, oneend of the locking relief part is connected with the inclined tongue moving mechanism, and an abutting convex portion and an abutting concave portion capable of cooperating with the transmission abutting block in a switched manner are arranged at the other end of the locking relief part. Automatic locking can be carried out immediately after a door is closed, thus, when people go out, it is not needed to use a key for locking, and the anti-theft door lock has the beneficial effects of being convenient to use, safe, reliable and the like.
本发明涉及一种带触发式上锁锁止功能的防盗门锁，包括锁体，锁体内设有斜舌组件、斜舌拨动机构，斜舌组件包括斜舌和斜舌传动部分，斜舌拨动机构能拨动斜舌传动部分而使斜舌外伸上锁或内缩开锁，锁体内还设有斜舌上锁锁止机构，斜舌上锁锁止机构包括锁止部件、锁止触发部件、触发部件弹簧及锁止解除部件，触发部件弹簧用于使锁止触发部件保持外伸趋势，锁止部件一端可转动设置、另一端为自由端，锁止部件的可转动设置端还设有一传动抵顶块，锁止解除部件一端与斜舌拨动机构相连、另一端设有能与传动抵顶块切换配合的抵顶凸部和抵顶凹部。本发明能实现关门即自动上锁，从而使得人们在出门时，无需通过钥匙来上锁，具有使用方便、安全可靠等优点。
Anti-theft door lock with trigger type locking function
The invention relates to an anti-theft door lock with a trigger type locking function. The anti-theft door lock comprises a lock body. An inclined tongue assembly and an inclined tongue moving mechanism are arranged in the lock body. The inclined tongue assembly comprises an inclined tongue and an inclined tongue transmission portion, and the inclined tongue moving mechanism can move the inclinedtongue transmission portion to enable the inclined tongue to stretch out for locking or shrink inwards for unlocking. An inclined tongue locking mechanism is further arranged in the lock body, and comprises a locking part, a locking trigger part, a trigger portion spring and a locking relief part, the trigger part spring is sued for enabling the locking trigger part to keep a stretching-out trend,one end of the locking part is rotationally arranged, the other end of the locking part is a free end, a transmission abutting block is further arranged at the rotatable end of the locking part, oneend of the locking relief part is connected with the inclined tongue moving mechanism, and an abutting convex portion and an abutting concave portion capable of cooperating with the transmission abutting block in a switched manner are arranged at the other end of the locking relief part. Automatic locking can be carried out immediately after a door is closed, thus, when people go out, it is not needed to use a key for locking, and the anti-theft door lock has the beneficial effects of being convenient to use, safe, reliable and the like.
本发明涉及一种带触发式上锁锁止功能的防盗门锁，包括锁体，锁体内设有斜舌组件、斜舌拨动机构，斜舌组件包括斜舌和斜舌传动部分，斜舌拨动机构能拨动斜舌传动部分而使斜舌外伸上锁或内缩开锁，锁体内还设有斜舌上锁锁止机构，斜舌上锁锁止机构包括锁止部件、锁止触发部件、触发部件弹簧及锁止解除部件，触发部件弹簧用于使锁止触发部件保持外伸趋势，锁止部件一端可转动设置、另一端为自由端，锁止部件的可转动设置端还设有一传动抵顶块，锁止解除部件一端与斜舌拨动机构相连、另一端设有能与传动抵顶块切换配合的抵顶凸部和抵顶凹部。本发明能实现关门即自动上锁，从而使得人们在出门时，无需通过钥匙来上锁，具有使用方便、安全可靠等优点。
Anti-theft door lock with trigger type locking function
带触发式上锁锁止功能的防盗门锁
ZHAO HAILONG (Autor:in) / MEI JIANG (Autor:in)
17.07.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser
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