CN2734928Y

CN2734928Y - Sliding door and window lock

Info

Publication number: CN2734928Y
Application number: CN 200420092037
Authority: CN
Inventors: 王甫起
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-11-03
Filing date: 2004-11-03
Publication date: 2005-10-19
Anticipated expiration: 2014-11-03

Abstract

The utility model relates to a sliding door and window lock, comprising a lock sleeve, a lock core, and a key. The utility model is characterized in that the configuration of the lock is suitable for installing on the sliding door and window, and the installation is easy and beautiful. The utility model has the advantages of simple structure, low cost, convenient locking and unlocking, and anti-theft function, and therefore, the utility model is an ideal lock used for sliding doors or windows.

Description

Lock for sliding door and window

One, technical field:

The utility model relates to a kind of lockset, particularly a kind of sliding door, sash lock.

Two, background technology:

At present, do not install lockset additional on sliding sash and the sliding door mostly, open yet, lock inconvenience even if installed additional mostly, attractive in appearance inadequately, thereby the user is seldom, for the ventilation of windowing, often there is stolen phenomenon in resident family more than two layers.

Three, summary of the invention:

The purpose of this utility model is invention a kind of sliding door, a sash lock, and this lockset is easy for installation, it is attractive in appearance to see on slide door or window, can arrive solid lock purpose again, in order to overcome the deficiencies in the prior art.

The purpose of this utility model can reach by following embodiment: this lock for sliding door and window, constitute by lock tube, lock core and key, and lock tube is a rectangle, and both sides are thin plate about it, and there is the countersunk head screw at the thin plate place, is equipped with the cross flat head screw on the countersunk head screw; The lock tube intermediate lateral is provided with the lock core cover, and there is elongated hole the front side of jacket wall, and its rear side has square groove, and there is the lock core jack in the left side of jacket wall; Lock core is a cylinder, mixes axle, lock core slotting, lock beans, spring and keyhole on it; Lock core is laid in the lock tube jacket wall, mixes axle is fit into the jacket wall front side under the effect of spring elongated hole.

Key of the present utility model is plain film shape, prismatic or four prismatics.

Advantage of the present utility model be simple in structure, easy to use, pattern is attractive in appearance, sets up this lock on the slide door or window and can play antitheft effect, is a kind of desirable sliding door or the lockset of sliding sash.

Four, description of drawings:

Below in conjunction with accompanying drawing the utility model is described in further detail.

Fig. 1 is the unitary construction scheme of installation.

Fig. 2 is the lock tube front view.

Fig. 3 is the lock tube right view.

Fig. 4 is the lock core front view.

Fig. 5 is the lock core right view.

Fig. 6 is the installation site figure on sliding door, window.

Five, the specific embodiment:

As Fig. 1--shown in 5: this lock is made of lock tube 1, lock core 2 and key 3, and lock tube 1 is a rectangle, and both sides are thin plate about it, and there is countersunk head screw 4 at the thin plate place, is equipped with the cross flat head screw on the countersunk head screw 4; Lock tube 1 intermediate lateral is provided with the lock core cover, and there is elongated hole 5 front side of jacket wall, and its rear side has square groove 6, and there is the lock core jack in the left side of jacket wall; Lock core is a cylinder, mixes axle 7, lock core slotting, lock beans, spring and keyhole on it; Lock core 2 is laid in lock tube 1 jacket wall, mixes axle 7 is fit into the jacket wall front side under the effect of spring elongated hole 5.

Claims

1. a lock for sliding door and window is made of lock tube (1), lock core (2) and key (3), it is characterized in that lock tube (1) is rectangle, and both sides are thin plate about it, and there is countersunk head screw (4) at the thin plate place, is equipped with the cross flat head screw on the countersunk head screw (4); Lock tube (1) intermediate lateral is provided with the lock core cover, and there is elongated hole (5) front side of jacket wall, and its rear side has square groove (6), and there is the lock core jack in the left side of jacket wall; Lock core is a cylinder, mixes axle (7), lock core slotting, lock beans, spring and keyhole on it; Lock core (2) is laid in lock tube (1) jacket wall, mixes axle (7) is fit into the jacket wall front side under the effect of spring elongated hole (5).

2. lock for sliding door and window according to claim 1 is characterized in that key is plain film shape, prismatic or four prismatics.