CN2688852Y

CN2688852Y - Pushing-rod and starting and stopping safety window with adjustable window fan

Info

Publication number: CN2688852Y
Application number: CN 200420045227
Authority: CN
Inventors: 刘玉龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-04-23
Filing date: 2004-04-23
Publication date: 2005-03-30
Anticipated expiration: 2014-04-23

Abstract

The utility model relates to a pushing-rod and starting and stopping safety window with adjustable window sash, comprising a window frame, a steering hinge axle, a window sash and a window sash starting and stopping control device installed on the steering hinge axle. The steering hinge axle pivots at a pivot joint hole on the window frame; the window sash starting and stopping control device comprises a gear arranged on the steering hinge axle and a push-pull rod on which a gear rack meshed with the gear; a manual control rod is arranged on the push-pull rod, or the push-pull rod is connected with an electric controller. The opening angle of the window sash, the insolation, the lighting and the ventilation can be regulated via the window sash window sash starting and stopping control device. The utility model which is suitable for sliding windows and shutters has the advantages of simple structure, convenient regulation, flexible rotation, wide air-intake area and safety.

Description

The push-down sash can be regulated the burglary-resisting window of switching

Technical field

The utility model relates to a kind of lighting for buildings, ventilating part, specifically, relates to the burglary-resisting window that a kind of push-down sash can be regulated switching.

Background technology

At present, general window be by about pass or open sash is extrapolated with hand, for passing the window that sash opens and closes about usefulness, behind the sash complete opening, also have the window of half to be stopped, and the wind of outside just can blow into from the front, and indoor air can not well circulate with the external world; The window of opening for directly sash outwards being promoted with hand, hand will lean out outside window, and inconvenience is also dangerous.

The utility model content

The purpose of this utility model is at the problems referred to above, provide a kind of simple in structure, easy to adjust, rotation flexibly, wide, the safe push-down sash of air intake can regulate the burglary-resisting window of switching.

The purpose of this utility model is to realize like this, comprise window frame, blade-rotating axle, be installed on sash and sash controller for opening and closing on the blade-rotating axle, the blade-rotating axle is articulated in the pivoted hole on the window frame, the sash controller for opening and closing is made up of gear that is provided with on the blade-rotating axle and pull bar, the tooth bar of setting and gears engaged on the pull bar is provided with manual control lever or connects electric controller on the pull bar.

The utility model, flexible, laborsaving for sash is rotated, can be at the one or both ends of blade-rotating axle bearing set.

The utility model can be on the window bar hurdle or/and the loop inductance that setting is connected with the trigger end of burglar alarm in the frame of sash plays antitheft effect.

The utility model can be adjusted the opening angle of sash by the sash controller for opening and closing, regulation and control sunshine, daylighting and ventilation, have simple in structure, easy to adjust, rotation flexibly, wide, the safe advantage of air intake.The utility model is applicable to casement window, louvre etc.

Following embodiment accompanying drawings is further described the utility model.

Description of drawings

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

Fig. 2 is the sash control switching process schematic diagram of Fig. 1 embodiment 1;

Fig. 3 is the A portion structure for amplifying schematic diagram of Fig. 1 embodiment 1;

Fig. 4 is the bulk-breaking package assembly schematic diagram of Fig. 3 sash controller for opening and closing;

Fig. 5 is the structural representation of embodiment 2 of the present utility model;

Fig. 6 is the B portion structure for amplifying schematic diagram of Fig. 5 embodiment 2.

Among the figure, 1, window frame, 2, the blade-rotating axle, 3, sash, 4, sash controller for opening and closing, 5, pivoted hole, 6, gear, 7, pull bar, 8, tooth bar, 9, manual control lever, 10, electric controller, 11, bearing, 12, the frame of sash, 13, burglar alarm, 14, loop inductance, 15, connect gear, 16, connect tooth bar, X, push-and-pull direction, Y, turning cylinder.

The specific embodiment

Referring to figs. 1 through Fig. 4, present embodiment 1 comprises window frame 1, blade-rotating axle 2, is installed on sash 3 and sash controller for opening and closing 4 on the blade-rotating axle 2, blade-rotating axle 2 is articulated in the pivoted hole 5 on the window frame 1, sash controller for opening and closing 4 is made up of the gear 6 and the pull bar 7 that are provided with on the blade-rotating axle 2, the tooth bar 8 that meshes with gear 6 is set on the pull bar 7, manual control lever 9 is set on the pull bar 7; The two ends bearing set 11 of blade-rotating axle 2, it is flexible, laborsaving that sash is rotated; The loop inductance 14 that is connected with the trigger end of burglar alarm 13 is set in the frame 12 of sash, plays antitheft effect.

With reference to Fig. 5 to Fig. 6, present embodiment 2 difference from Example 1 are that pull bar 7 connects electric controller 10, and the motor of this electric controller 10 can connect control circuit, by the remote controller control action.

The use of present embodiment 2, referring to figs. 1 through Fig. 4, electric controller 10 connects gear 15 by it and meshes with the tooth bar 16 that is connected of pull bar 7, when the motor of electric controller 10 rotates, pull bar 7 moves back and forth along push-and-pull direction X, tooth bar 8 on the pull bar 7 is stirred and meshed gears 6, gear 6 rotates and drives blade-rotating axle 2 blade-rotating axles 2 and rotate along turning cylinder Y, thereby make the rotation of the sash 3 that is installed on the blade-rotating axle 2, cause is consistent with the stroke and the direction of sash controller for opening and closing 4 each unit that each sash 3 connects, as long as pull bar 7 produces an action along push-and-pull direction X, all sash all turn in the same direction and rotate to simultaneously required angle.

Burglar alarm 13 adopts the mode of existing known burglar alarm, promptly when loop inductance 14 by artificial destruction, when disconnecting, the trigger end conducting of burglar alarm 13 makes burglar alarm 13 generation actuation of an alarms, thereby reaches the purpose of burglar alarm.

Claims

1, a kind of push-down sash can be regulated the burglary-resisting window of switching, comprise window frame (1), blade-rotating axle (2), be installed on sash (3) and sash controller for opening and closing (4) on the blade-rotating axle (2), it is characterized in that: described blade-rotating axle (2) is articulated in the pivoted hole (5) on the window frame (1), described sash controller for opening and closing (4) is gone up the gear (6) and the pull bar (7) that are provided with by blade-rotating axle (2) and is formed, described pull bar (7) is gone up the tooth bar (8) that is provided with described gear (6) engagement, manual control lever (9) is set on the described pull bar (7) or connects electric controller (10).

2, push-down sash according to claim 1 can be regulated the burglary-resisting window of switching, it is characterized in that: the one or both ends bearing set (11) of described blade-rotating axle (2).

3, push-down sash according to claim 1 and 2 can be regulated the burglary-resisting window of switching, it is characterized in that: described window bar hurdle is or/and be provided with the loop inductance (14) that is connected with the trigger end of burglar alarm (13) in the frame of sash (12).