A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Multifunctional electric suction door lock
The invention discloses a multifunctional electric suction door lock. The door lock comprises an anti-rebound mechanism, an outage self-locking mechanism and a connecting plate A, wherein the connecting plate A is mounted on the anti-rebound mechanism and the outage self-locking mechanism, the anti-rebound mechanism is provided with a damper, buffering is reduced during door closing through extension and compression of the structure of the damper, and the purpose of shock absorption is achieved; a supporting spring is compressed to drive a connecting plate B to rebound during door closing, sothat an arc lower end of a damper sliding rod is clamped, and the effect of preventing rebound when a door is closed is achieved; and when the door is completely closed, an ejector pin is ejected intoa groove of a connecting block through a notch, so that the front end of the connecting block contracts, an upper shell and a lower shell are attracted in cooperation with a first electromagnet, sliding lock catches rebound towards the two sides under the action of the elastic force of a middle sliding lock catch spring to clamp the upper shell and the lower shell in an outage, and therefore theoutage self-locking function is achieved. A lock cylinder and a pull rod are further arranged. It is guaranteed that the door lock can be normally used even in the outage, and property safety is protected.
本发明公开了一种多功能电吸门锁，包括：防弹回机构、断电自锁机构、连接板A；连接板A安装在防弹回机构和断电自锁机构上，防弹回机构设有阻尼器，通过阻尼器自身结构的伸长和压缩，实现了关门时减少缓冲，达到减震的目的，关门时通过压缩支撑弹簧，带动连接板反弹，从而卡住阻尼器滑杆圆弧下端，达到关门防回弹的效果，完全关闭时顶针通过缺口顶进连接块的凹槽，从而使连接块前端收缩，并配合第一电磁铁实现上、下壳体实现吸合，断电时滑锁扣通过中间滑锁扣弹簧弹力作用向两侧弹开卡住上、下壳体，从而实现断电自锁功能，本发明还设置了锁芯和拉杆，保证了断电也能正常使用门锁，保护财产安全。
Multifunctional electric suction door lock
The invention discloses a multifunctional electric suction door lock. The door lock comprises an anti-rebound mechanism, an outage self-locking mechanism and a connecting plate A, wherein the connecting plate A is mounted on the anti-rebound mechanism and the outage self-locking mechanism, the anti-rebound mechanism is provided with a damper, buffering is reduced during door closing through extension and compression of the structure of the damper, and the purpose of shock absorption is achieved; a supporting spring is compressed to drive a connecting plate B to rebound during door closing, sothat an arc lower end of a damper sliding rod is clamped, and the effect of preventing rebound when a door is closed is achieved; and when the door is completely closed, an ejector pin is ejected intoa groove of a connecting block through a notch, so that the front end of the connecting block contracts, an upper shell and a lower shell are attracted in cooperation with a first electromagnet, sliding lock catches rebound towards the two sides under the action of the elastic force of a middle sliding lock catch spring to clamp the upper shell and the lower shell in an outage, and therefore theoutage self-locking function is achieved. A lock cylinder and a pull rod are further arranged. It is guaranteed that the door lock can be normally used even in the outage, and property safety is protected.
本发明公开了一种多功能电吸门锁，包括：防弹回机构、断电自锁机构、连接板A；连接板A安装在防弹回机构和断电自锁机构上，防弹回机构设有阻尼器，通过阻尼器自身结构的伸长和压缩，实现了关门时减少缓冲，达到减震的目的，关门时通过压缩支撑弹簧，带动连接板反弹，从而卡住阻尼器滑杆圆弧下端，达到关门防回弹的效果，完全关闭时顶针通过缺口顶进连接块的凹槽，从而使连接块前端收缩，并配合第一电磁铁实现上、下壳体实现吸合，断电时滑锁扣通过中间滑锁扣弹簧弹力作用向两侧弹开卡住上、下壳体，从而实现断电自锁功能，本发明还设置了锁芯和拉杆，保证了断电也能正常使用门锁，保护财产安全。
Multifunctional electric suction door lock
一种多功能电吸门锁
LIU ZHONGYANG (author)
2021-03-26
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser
Suction door lock, electric door lock and control method of electric door lock
| European Patent Office | 2024
Automobile tail door electric suction lock and automobile
| European Patent Office | 2022