CN2241200Y

CN2241200Y - Windproof self-locking device for window or door

Info

Publication number: CN2241200Y
Application number: CN 94249080
Authority: CN
Inventors: 赵天炬; 张玲
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-12-28
Filing date: 1994-12-28
Publication date: 1996-11-27
Anticipated expiration: 2004-12-28

Abstract

The utility model relates to a windproof self-locking device for windows and doors, which is composed of a rod seat 3, a rivet 2, a stay bar 1, a rod sleeve 4, a lock pin 6, a rivet 7, and a sleeve seat 5. The utility model is characterized in that the inner side of the rod sleeve 4 is provided with the lock pin 6; the stay bar 1 can move in the rod sleeve 4. When a window and door is positioned, a hole 8 of the stay bar 1 is sheathed on the lock pin 6. Because the stay bar 1 is limited to move in the rod sleeve 4 and the self-gravity of the stay bar 1, the hole 8 of the stay bar 1 is reliably sheathed on the lock pin 6 to play a role in self-locking and positioning and prevent gale from blowing, rocking, and damaging the window and door and glass. The utility model can be widely used in horizontally sliding steel and wooden windows and doors.

Description

Window fat wind self-locking device

The utility model relates to a kind of window positioner, relates in particular to a kind of flat opening window wind-proof device.

At present, the flat opening window opens and closes adjustable positioning device and mainly contains two kinds of form of structure: a kind of for establishing a round on the strut, fixing lock pin on the window frame, strut is inserted in the lock pin location, this form is because strut freely-movable on a large scale has carelessness slightly, strut is deviate from lock pin, and window and glass are easily bad by big wind shake; In the another kind of cover that inserts the band trip bolt for the atresia strut, press strut and locate by screw, this form, because that screw presses area is little, pressure is also little, the strong wind time-out easily becomes flexible, and causes window and glass damage.In addition, above-mentioned two kinds of forms all do not have auto-lock function.

The purpose of this utility model is for avoiding above-mentioned weak point to provide a kind of window windproof self-locking device, and it not only locatees convenient adjustable, and can self-locking.

Another purpose of the present utility model provides a kind of strut and stretches out the outer windproof self-locking device of window of wall, so that strut does not hinder within the walls screen window to close.

The purpose of this utility model is achieved in that strut 1 is by rivet 2 hinged pole sockets 3, bar cover 4 is by lock pin 6 and rivet 7 hinged block sets 5, pole socket 3 and block set 5 are separately fixed on window frame 9, the window 10, overlap 4 inner bottom parts at bar lock pin 6 is set, strut 1 is moved around in bar cover 4, during the window location, the round 8 on the strut 1 is enclosed within on the lock pin 6.When regulating the window position once more, carry strut 1 on the only with hand, select different holes 8 to be enclosed within on the lock pin 6.When window does not fix, when promptly strut did not insert on the lock pin, 1 of strut moved around in bar cover 4, and strut 1 falls into automatically on the lock pin 6 and realizes self-locking under the self gravitation effect, in case window is shaken damage by big wind.When strut 1 was connected on the window frame 9, bar cover 4 was connected on the window 10, and it is outer and do not hinder within the walls screen window to close to go out wall in the strut 1.

Owing to adopt such scheme, window is upright surely can be conveniently adjustable, and when blowing hard and can self-locking, overall structure is simple, and be easy to manufacture, and cost is low.

Below, in conjunction with the accompanying drawings and embodiments the utility model is further specified.

Fig. 1 is first embodiment D structure of the utility model figure.

Fig. 2 is second embodiment D structure of the utility model figure.

Fig. 3 is the utility model strut assembly D structure figure.

Fig. 4 is the utility model second embodiment bar grip assembly D structure figure.

Fig. 5 is first embodiment bar grip assembly D structure of the utility model figure.

1. struts, 2. rivets, 3. pole sockets, 4. bars overlap 5. block sets, 6. lock pins among the figure

7. rivet 8. holes 9. window frames, 10. windows

In the embodiment shown in fig. 1, strut 1 is by rivet 2 hinged pole sockets 3 (as shown in Figure 3), pole socket 3 is fixed on the window 10, bar overlaps 4 inner bottom parts by lock pin 6 hinged block sets 5 (as shown in Figure 5), block set 5 is fixed on the window frame 9, strut 1 moves around in bar cover 4, and during the window location, the round 8 on the strut 1 is enclosed within on the lock pin 6.

In another embodiment shown in Figure 2, strut 1 is by rivet 2 hinged pole sockets 3, pole socket 3 is fixed on the window frame 9, bar overlaps 4 tops by rivet 7 hinged block sets 5 (as shown in Figure 4), block set 5 is fixed on the window 10, and bar overlaps 4 bottoms lock pin 6 is set, and strut 1 moves around in bar cover 4, during the window location, the round 8 on the strut 1 is enclosed within on the lock pin 6.

Claims

1. windproof self-locking device of window, strut (1) is by the hinged pole socket of rivet (2) (3), bar cover (4) is by lock pin (6) and the hinged block set of rivet (7) (5), pole socket (3) and block set (5) are separately fixed on window frame (9), the window (10), it is characterized in that: lock pin (6) is arranged in the bar cover (4), strut (1) moves around in bar cover (4), and during the window location, the round (8) on the strut (1) is enclosed within on the lock pin (6).

2. the windproof self-locking device of window according to claim 1 is characterized in that: pole socket (3) is fixed on the window (10), and bar cover (4) bottom is by the hinged block set of lock pin (6) (5), and block set (5) is fixed on the window frame (9).

3. the windproof self-locking device of window according to claim 1 is characterized in that: pole socket (3) is fixed on the window frame (9), and bar cover (4) top is by the hinged block set of rivet (7) (5), and block set (5) is fixed on the window (10).