Glass door lock

• Main Author: ZHAOHONG TANG
• Format: Patent
• Language: Chinese; English
• Published: 07.01.2004
• Edition: 7
• Subjects: ACCESSORIES THEREFOR; FIXED CONSTRUCTIONS; HANDCUFFS; KEYS; LOCKS; SAFES; WINDOW OR DOOR FITTINGS

The utility model relates to a glass door lock, which comprises a lock body and a snap close which are respectively arranged in two switching glass doors, wherein, a lock core which can make the lock tongue move is arranged inside the lock body, a groove cavity applied to insert the lock tongue in the lock body is arranged in the snap close, the lock tongue is in an arch shape, a gang organization which can drive the lock tongue to move is arranged on the axial surface of the tail end of the lock core. As the utility model adopts that the snap close style of the ordinarily glass door lock is replaced with circle snap close form direct lock buckles, and the lock tongue is replaced with arch shrinking from direct selling style shrinking, the utility model makes the lock tongue in arch after locking and arranged in the inner casing wall of the lock casing, when the customer pushes or pulls the glass door, as the connective area of the lock tongue and the inner casing wall is big, reducing the stress status of the unit area of the combination part of the lock and the glass door, guaranteeing the reliability to use, moreover, the glass door lock is in arch and is confected in twins and the lock tongue is in arch, which not only makes the whole size of the lock reduced, thereby reducing the cost, but also makes the utility model is characterized in that the snap close style is freshness and the sculpt is beautiful. 一种玻璃门锁，包括分别设置于两开合玻璃门上的锁体和锁扣，其中锁体内设有可使锁舌移动的锁芯，锁扣设有供锁体上锁锁舌扣入的槽腔，所述上述锁舌呈弧形，在锁芯尾端轴面设有可驱动锁舌动作的连动机构。本实用新型由于采用了将普通玻璃门锁的锁扣式由直锁插扣改为环形锁扣既将锁舌由直销式伸缩改为弧形伸缩，使锁合后的锁舌呈弧形扣置于锁壳内壳壁，当拉推玻璃门时，由于锁舌与内壳壁接触面积较大，这样会降低锁与玻璃门结合部的单位面积的受力状况，保证了使用的可靠性，此外，玻璃门锁呈弧形成对配制加之锁舌的弧形结构，不仅使锁的总体尺寸减少，从而降底了制造成本，而且具有锁扣方式新颖造型美观的特点。