CN202131863U - Telescopic lock for cabinet door - Google Patents

Abstract

The utility model belongs to the field of hardware and locks, and particularly discloses a telescopic lock for a cabinet door, which includes a U-shaped lock bracket, and a sawteeth-shaped lock plate and a movable lock core that are mutually matched, wherein a movable clip is arranged in the U-shaped lock bracket and parallel to an upper faceplate of the U-shaped lock, and the movable clip is connected with the movable clip through a screw; and a strip-shaped slot matched with the sawteeth-shaped lock plate is arranged at the upper part of the upper faceplate. By adopting the telescopic lock which has a simple structure and is flexible and convenient to use, the lock bracket is not required to be detached when a locking is not needed, the lock plate can be inserted into the slot and is not necessary to be taken down, and tools are not required; the telescopic lock can be used for all sorts of cabinets without locks, and can also be used for the cabinets with provisional need of locking, thereby meeting the requirement of users having no habit of frequently locking a cabinet; as long as the lock plate is sawed off, the cabinet door is required to be broken open even though the key is lost; and the telescopic lock is applicable to all sorts of iron cabinets and wooden cabinets.

Description

The cabinet door lockset that stretches

Affiliated technical field

The utility model relates to a kind of lockset, and especially the cabinet door lock tool belongs to brightwork and field of lockset.

Background technology

At present, file cabinet, the locker of at home wardrobe, bookcase, sundries cabinet and office has carries the cabinet lock, the not outfit cabinet that has lock, joined that the cupboard of cabinet lock has because of losing key, pry open cabinet door or orcible entry cabinet lock after, cupboard can not be locked again.The convenience of people in order to use, most of time be locker not, in the temporary needs use movable lock of locking; The lock of existing movable lock can not be general, is not suitable for the cupboard of the dividing plate of different-thickness, and dismounting need be used instrument; Locking plate is given prominence at cabinet outdoors after unblanking in addition; The influence operation maybe needs it is unloaded, and uses inconvenient.

The utility model content

In order to overcome the above-mentioned deficiency of existing movable lock, the utility model provides a kind of movable lock easy to use.

The utility model solves the technical scheme that its technical problem adopted: the cabinet door lockset that stretches, and the sawtooth locking plate and the flexible lock core that comprise the U-shaped lock, cooperatively interact are provided with movable intermediate plate in the U-shaped lock, and parallel with the top panel of U-shaped lock, the two is connected by screw; Top panel top is provided with the bar shaped slot that cooperates with the sawtooth locking plate.

The beneficial effect of the utility model is, and is simple in structure, flexible and convenient to use, needn't pull down lock when not locking, and locking plate can insert in the slot, and needn't take off, and does not need instrument; Can be used for the various cupboards that do not have lockset, also be applicable to and need not lock at ordinary times and cupboard that temporary needs is locked, can satisfy the not frequent sub-user's of locker needs of custom.Even key loss also needn't be pried open the cabinet door and destroy cupboard, only need sawed-off locking plate to get final product.Being fit to various iron sheet cabinets and wooden cabinet uses.

Description of drawings

Fig. 1 is the utility model general structure sketch map;

Fig. 2 is a lock structural representation among Fig. 1;

Fig. 3 is that Fig. 1 lock is connected sketch map with locking plate;

Fig. 4 is the lateral view of Fig. 2;

Fig. 5 is the locking plate structural representation;

Fig. 6 is the lock core structure sketch map;

Fig. 7 locking plate is connected sketch map with lock core.

Component and numbering among the figure:

1-U shape lock, the 1-1-top panel;

2-sawtooth locking plate, 2-1-locks tooth, 2-2-catch;

The 3-lock core, 3-1-locked groove, 3-2-keyhole;

The movable intermediate plate of 4-, 5-screw, 6-bar shaped slot.

The specific embodiment

Below in conjunction with embodiment the utility model is further specified.

Referring to Fig. 1-7, the cabinet door lockset that stretches, sawtooth locking plate 2 that comprise U-shaped lock 1, cooperatively interacts and flexible lock core 3 are provided with movable intermediate plate 4 in the U-shaped lock 1, parallel with the top panel 1-1 of U-shaped lock 1, and the two is connected by screw 5; Top panel 1-1 top is provided with the bar shaped slot 6 that cooperates with sawtooth locking plate 2.

Earlier the metapore of sawtooth locking plate 2 by bar shaped slot 6 inserted, stretch out from its preceding hole, 2-2 blocks it by catch, and can not come off.Lock 1 is installed on the cupboard dividing plate that is positioned at place, two cabinet crack between a door and its frame cracks by movable intermediate plate 4 and screw 5; Close the Over-The-Counter door, the locked groove cover 3-1 of lock core 3 on sawtooth locking plate 2, is inserted keyhole 3-2 and rotates with key; Lock tooth 2-1 on the sawtooth locking plate 2 blocks lock core 3, and the cabinet door is locked.

When not locking or unblanking, can take off lock core 3, locking plate 2 is pushed in the bar shaped slot 6, lock 1 is retained on the dividing plate of cupboard with locking plate 2.

Claims (1)

1. the flexible lockset of a cabinet door, sawtooth locking plate (2) that comprise U-shaped lock (1), cooperatively interacts and flexible lock core (3) is characterized in that, are provided with movable intermediate plate (4) in the U-shaped lock (1), and be parallel with the top panel (1-1) of U-shaped lock (1), the two is connected by screw (5); Top panel (1-1) top is provided with the bar shaped slot (6) that cooperates with sawtooth locking plate (2).

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