Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Multi-layer luggage lock with double switches of front push button and rear push button
The invention relates to a multi-layer luggage lock, in particular to a front-back push button double-switch multi-layer luggage lock which comprises an upper lock body, the upper lock body comprises a shell, a wheel shaft used for penetrating through a password wheel and matched with the password wheel for locking is arranged in the shell, and a push button used for unlocking a first external locking device and a second external locking device is arranged on one side of the wheel shaft. When a password is correct, the push button is pulled backwards through cooperation of the linkage piece and the matching wheel to achieve unlocking of the first external locking device, and the push button is pushed forwards through the wheel shaft to achieve unlocking of the second external locking device. In this way, two unlocking modes can be formed by pushing the same push button front and back, the linear unlocking mode greatly reduces the size of lock body parts and increases the strength of the lock body, and the lock further has the advantages of being simple in structure, convenient to machine, easy to assemble and high in practicability.
本发明涉及一种多层箱包锁，特别涉及一种前后推钮双开关的多层箱包锁，包括上锁体，上锁体包括外壳，外壳内设有用于贯穿密码轮且配合密码轮进行锁止的轮轴，轮轴的一侧设有用于解锁第一外部锁定装置和第二外部锁定装置的推钮，当密码正确时，推钮通过联动件和配合轮的配合向后拉动实现第一外部锁定装置的解锁，推钮通过轮轴向前推动实现第二外部锁定装置的解锁，本发明在锁体内设置了一个和推钮配合的联动件，此外推钮还作用于轮轴上，这样形成了前后推同一个推钮便可以形成两套解锁方式，直线型的解锁方式很大程度上缩小了锁体零件体积以及增加锁体强度，本发明还具有结构简单、加工方便和装配容易的特点，实用性强。
Multi-layer luggage lock with double switches of front push button and rear push button
The invention relates to a multi-layer luggage lock, in particular to a front-back push button double-switch multi-layer luggage lock which comprises an upper lock body, the upper lock body comprises a shell, a wheel shaft used for penetrating through a password wheel and matched with the password wheel for locking is arranged in the shell, and a push button used for unlocking a first external locking device and a second external locking device is arranged on one side of the wheel shaft. When a password is correct, the push button is pulled backwards through cooperation of the linkage piece and the matching wheel to achieve unlocking of the first external locking device, and the push button is pushed forwards through the wheel shaft to achieve unlocking of the second external locking device. In this way, two unlocking modes can be formed by pushing the same push button front and back, the linear unlocking mode greatly reduces the size of lock body parts and increases the strength of the lock body, and the lock further has the advantages of being simple in structure, convenient to machine, easy to assemble and high in practicability.
本发明涉及一种多层箱包锁，特别涉及一种前后推钮双开关的多层箱包锁，包括上锁体，上锁体包括外壳，外壳内设有用于贯穿密码轮且配合密码轮进行锁止的轮轴，轮轴的一侧设有用于解锁第一外部锁定装置和第二外部锁定装置的推钮，当密码正确时，推钮通过联动件和配合轮的配合向后拉动实现第一外部锁定装置的解锁，推钮通过轮轴向前推动实现第二外部锁定装置的解锁，本发明在锁体内设置了一个和推钮配合的联动件，此外推钮还作用于轮轴上，这样形成了前后推同一个推钮便可以形成两套解锁方式，直线型的解锁方式很大程度上缩小了锁体零件体积以及增加锁体强度，本发明还具有结构简单、加工方便和装配容易的特点，实用性强。
Multi-layer luggage lock with double switches of front push button and rear push button
一种前后推钮双开关的多层箱包锁
DENG JUN (Autor:in) / CHENG LINSHUANG (Autor:in) / DENG HEFENG (Autor:in)
27.08.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E05B
LOCKS
,
Schlösser