CN200982121Y - Safe lock for moving window and door - Google Patents

Abstract

The utility model relates to the lockset technical field, in particular to a safety lock for shifting windows and doors, comprising a lock pin, an outer shell, a hasp, and a bottom board, and is characterized in that the shell (3) is provided with a lock pin (2), the front end is connected with the hasp, the lock comprises a shell, a lock pin, and a hasp, and the hasp is inserted into the lock hole (10) provided on the bottom board (5). Compared with the prior technique, the utility model has novel and simple structure, convenient usage and wide applicable area, and can make the shifting windows and doors unlock in a definite scope. The aerating and ventilating become convenient, strangers can not detach the safety lock via the method of removing screws, and implement the theft entering from the shift window and door, and the accident falling can not happen when children play at the window side. In addition, the product is simple in manufacturing, low in costs, and is suitable for all shifting windows and shifting doors.

Description

Move window and move a safety lock

[technical field]

The utility model relates to lock technology field, and specifically a kind of have safety, an antitheft window sliding door lock that moves.

[background technology]

At present, safety lock of the present utility model does not also appear being equipped with in existing moving on the window.Existing to move what install on the window all be anti-hasp or the snap close that window is opened that move, and this hasp or snap close only all close when dead moving window, could will move on the sash lock.Played safety, antitheft effect though lock the back and since move window all close dead, indoor but can't be ventilated.If hasp or snap close are opened, moving window just can all open wide, made things convenient for room ventilation ventilative, but had no idea to prevent that the stranger from entering from window implements theft and child is taken place in problems such as the other accidental fallings of playing of window, thereby brought very big inconvenience to people.In addition, also there is above-mentioned deficiency simultaneously in the existing door that moves.

[summary of the invention]

The purpose of this utility model is exactly will solve above-mentioned deficiency and a kind of window that moves of providing moves a safety lock.Assurance moves the unlatching that window moves door and can only avoid the stranger to enter and child's accidental falling in the safe range that we limit.The window pass problems dead or that all open of moving have been solved.

Design a kind of window that moves for achieving the above object and move a safety lock, comprise lock core, shell, snap close, base plate, it is characterized in that: lock core 2 is housed in the shell 3, and the front end of lock core connects snap close 4, shell, lock core and snap close constitute lock, and above-mentioned snap close inserts in the lockhole 10 that is provided with on the base plate 5.

Described snap close profile is similar to " worker " font.

The bottom of described shell 3 is provided with alignment pin 8, with the corresponding base plate 5 of alignment pin on have locating hole 9.

Thereby the utility model drives latch hook by the alignment pin on the shell and rotational lock core and locking is fixed on to be installed in moves window and move on the base plate on the door, and lock just limits and moves the moving range that window moves door.Thereby guaranteeing to move window moves the scope that door opens and is limited in the safe opening amplitude.

The utility model is compared with prior art, novel structure, simple, easy to use, the scope of application is big, the window that will move that can be safe moves a certain scope of unlatching, both made things convenient for room ventilation ventilative, the stranger also can't unload safety lock by the method for laying down screw, moves door and enters and implement theft from moving window, child accidental falling occurs again at the other Shi Buhui that plays of window, this product manufacture is simple in addition, and cost is low, is worthy of promotion and application.

[description of drawings]

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the vertical view of Fig. 1;

Fig. 3 is the structural representation of shell of the present utility model;

Fig. 4 is the structural representation of lock core of the present utility model;

Fig. 5 is the upward view of Fig. 4;

Fig. 6 is the vertical view of Fig. 4;

Fig. 7 is the left view of Fig. 4;

Fig. 8 is the structural representation of snap close of the present utility model;

Fig. 9 is the upward view of Fig. 8;

Figure 10 is the structural representation of base plate of the present utility model;

Figure 11 is an installation drawing of the present utility model.

Referring to Fig. 1 to Figure 11,1 is key, and 2 is lock core, and 3 is shell, and 4 is snap close, and 5 is base plate, and 6 is frame, and 7 is screw, and 8 is alignment pin, and 9 is locating hole, and 10 is lockhole, and 11 is out-shift window, and 12 is ingression window, and 13 is safety lock.

[specific embodiment]

Referring to Fig. 1, lock core 2 is housed in the shell 3, the front end of lock core adopts screw 7 to connect snap close 4, and the snap close profile is made approximate " worker " font.Shell, lock core and snap close constitute lock, have the lockhole 10 that is complementary with snap close 4 on the base plate 5, and snap close inserts in the lockhole 10.Be equipped with alignment pin 8 in the bottom of shell 3, with the corresponding base plate 5 of alignment pin on have locating hole 9.

The position that safety lock of the present utility model 13 is installed can be according to different user's requirements, are installed in can guarantee to move window and move door and open the back and move in the scope of safety.During installation, (referring to Figure 11) has locked groove, screw hole and locating slot earlier on the frame 6 of out-shift window 11, and the position of locked groove, screw hole and locating slot is corresponding with lockhole, screwed hole and locating hole on the base plate.The size of locked groove will be guaranteed to latch in the locked groove and can freely rotate.Then with base plate 5 by screw on the frame 6 of out-shift window 11.During use, latch hook, the alignment pin of lock are inserted respectively in lockhole on the base plate, the locating hole, thereby drive latch hook locking is fixed on the base plate, move window and just in the lock restricted portion, move, be limited in the safe opening amplitude thereby guarantee to move the scope that window opens by key 1 rotational lock core.When moving window and need all open, as long as by key 1 lock is opened, lock is taken out from base plate and is got final product.

In addition, move the installation of a safety lock, install according to above-mentioned method equally.

Claims (3)

1. one kind is moved window and moves a safety lock, comprise lock core, shell, snap close, base plate, it is characterized in that: lock core (2) is housed in the shell (3), and the front end of lock core connects snap close (4), shell, lock core and snap close constitute lock, and above-mentioned snap close inserts base plate (5) and goes up in the lockhole (10) that is provided with.

2. the window that moves according to claim 1 moves a safety lock, it is characterized in that: described snap close profile is similar to " worker " font.

3. the window that moves according to claim 1 and 2 moves a safety lock, it is characterized in that: the bottom of described shell (3) is provided with alignment pin (8), with the corresponding base plate of alignment pin (5) on have locating hole (9).

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